:  Dec 21, 2007



Overview

The information in this section is intended to help with basic diagnosis of the SRS system.

For information on the description and operation of the system, refer to the relevant section of the workshop manual.

Given the potential for damage/injury, the preferred method of diagnosis is the approved diagnostic system, and even when using this, the following safety information should be followed at all times:

Safety information

  : To avoid accidental deployment the back-up power supply must be depleted before beginning any work on the SRS system or its components. Failure to follow this instruction may result in personal injury.

  : Do not use a multimeter to probe an SRS module. It is possible for the power from the meter battery to trigger the activation of the module. Failure to follow this instruction may result in personal injury.

:
  It is advisable not to use a cellular phone or to have a cellular phone in close proximity when working on the SRS system or components.

Power supply depletion

Before beginning any work on the SRS system or related components:

. Remove the ignition key.

. Disconnect the battery leads, ground first.

. Wait 2 minutes for the power circuit to discharge.

There are comprehensive instructions on the correct procedures for SRS system repairs in the manual. Refer to the relevant section of the workshop manual.

Inspection and Verification

. Verify the customer concern.
  Confirm the function of the warning lamp (if the warning lamp is inoperative, system faults will be signaled by an audible chime)
Confirm the function of the warning lamp (if the warning lamp is inoperative, system faults will be signaled by an audible chime)

. Visually inspect for obvious mechanical or electrical faults.

Mechanical Electrical
  • Check for the installation of non-standard accessories which may affect or obstruct the function of the SRS system
  • Check the condition of trim, etc at the SRS system components
  • Sensor(s)
  • Pretensioner(s)
  • Air bag module(s)
  • Occupant detection/classification sensors
  • Seat position sensor
  • Fuses Battery junction box (BJB) - fuse 11E Central junction box (CJB) - fuse 9P Central junction box (CJB) - fuse 68P
  • Wiring harness
  • Warning lamp bulb(s)
  • Impact sensor(s)
  • Buckle sensor(s)
  • Pretensioner(s)
  • Air bag module(s)
  • Air bag deactivation switch
  • Air bag deactivation warning lamp
  • Occupant detection/classification sensors
  • Seat position sensor
  • Clockspring
  • Restraints control module (RCM)

. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.
  Faults in SRS harnesses would normally mean replacement of the relevant harness. SRS harness repairs are not recommended
Faults in SRS harnesses would normally mean replacement of the relevant harness. SRS harness repairs are not recommended

. Use the approved diagnostic system or a scan tool to retrieve any diagnostic trouble codes (DTCs) before moving onto the DTC index.
  Make sure that all DTCs are cleared following rectification.
Make sure that all DTCs are cleared following rectification.

DTC index

:
  Generic scan tools may not read the codes listed, or may read only 5-digit codes. Match the 5 digits from the scan tool to the first 5 digits of the 7-digit code listed to identify the fault (the last 2 digits give extra information read by the manufacturer-approved diagnostic system).

DTC Description Possible causes Action
B000111 Driver Frontal Stage 1 Deployment Control
  • Deployment control circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs. Check for a trapped wiring harness in the steering wheel.
B000112 Driver Frontal Stage 1 Deployment Control
  • Deployment control circuit short circuit to power
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs. Check for a trapped wiring harness in the steering wheel.
B00011A Driver Frontal Stage 1 Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the drivers airbag circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs. Check the airbag wiring connectors are correctly engaged.
B00011B Driver Frontal Stage 1 Deployment Control
  • Deployment control circuit resistance above threshold
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs. Check the airbag wiring connectors are correctly engaged.
B000164 Driver Frontal Stage 1 Deployment Control
  • Deployment control signal plausibility failure Possible configuration error (The output has been switched off but the Airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B000211 Driver Frontal Stage 2 Deployment Control
  • Deployment control circuit short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B000212 Driver Frontal Stage 2 Deployment Control
  • Deployment control circuit short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00021A Driver Frontal Stage 2 Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the drivers airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00021B Driver Frontal Stage 2 Deployment Control
  • Deployment control circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B000264 Driver Frontal Stage 2 Deployment Control
  • Deployment control: signal plausibility failure Possible configuration error (The output has been switched off but the Airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001011 Passenger Frontal Stage 1 Deployment Control
  • Deployment control circuit short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001012 Passenger Frontal Stage 1 Deployment Control
  • Deployment control circuit short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00101A Passenger Frontal Stage 1 Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00101B Passenger Frontal Stage 1 Deployment Control
  • Deployment control circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001064 Passenger Frontal Stage 1 Deployment Control
  • Deployment control: signal plausibility failure Possible configuration error (The output has been switched off but the Airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001111 Passenger Frontal Stage 2 Deployment Control
  • Deployment control circuit short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001112 Passenger Frontal Stage 2 Deployment Control
  • Deployment control circuit short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00111A Passenger Frontal Stage 2 Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00111B Passenger Frontal Stage 2 Deployment Control
  • Deployment control circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B001164 Passenger Frontal Stage 2 Deployment Control
  • Deployment control: signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002011 Left Side Airbag Deployment Control
  • Deployment control circuit short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002012 Left Side Airbag Deployment Control
  • Deployment control circuit short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00201A Left Side Airbag Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00201B Left Side Airbag Deployment Control
  • Deployment control circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002064 Left Side Airbag Deployment Control
  • Deployment control: signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002111 Left Curtain Deployment Control 1
  • Deployment control circuit 1 short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002112 Left Curtain Deployment Control 1
  • Deployment control circuit 1 short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00211A Left Curtain Deployment Control 1
  • Deployment control circuit 1 circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00211B Left Curtain Deployment Control 1
  • Deployment control circuit 1 circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002164 Left Curtain Deployment Control 1
  • Deployment control 1 signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002211 Left Curtain Deployment Control 2
  • Deployment control circuit 2 short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002212 Left Curtain Deployment Control 2
  • Deployment control circuit 2 short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00221A Left Curtain Deployment Control 2
  • Deployment control circuit 2 circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00221B Left Curtain Deployment Control 2
  • Deployment control circuit 2 circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002264 Left Curtain Deployment Control 2
  • Deployment control 2: signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002811 Right Side Airbag Deployment Control
  • Deployment control circuit short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002812 Right Side Airbag Deployment Control
  • Deployment control circuit short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00281A Right Side Airbag Deployment Control
  • Deployment control circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00281B Right Side Airbag Deployment Control
  • Deployment control circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002864 Right Side Airbag Deployment Control
  • Deployment control: signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002911 Right Curtain Deployment Control 1
  • Deployment control circuit 1 short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002912 Right Curtain Deployment Control 1
  • Deployment control circuit 1 short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00291A Right Curtain Deployment Control 1
  • Deployment control circuit 1 circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00291B Right Curtain Deployment Control 1
  • Deployment control circuit 1 circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002964 Right Curtain Deployment Control 1
  • Deployment control 1 signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002A11 Right Curtain Deployment Control 2
  • Deployment control circuit 2 short circuit to ground
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002A12 Right Curtain Deployment Control 2
  • Deployment control circuit 2 short circuit to power
Check the wiring harness for damage. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002A1A Right Curtain Deployment Control 2
  • Deployment control circuit 2 circuit resistance below threshold Possible short circuit in the airbag circuit
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002A1B Right Curtain Deployment Control 2
  • Deployment control circuit 2 circuit resistance above threshold
Check the airbag wiring connectors are correctly engaged. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B002A64 Right Curtain Deployment Control 2
  • Deployment control 2: signal plausibility failure Possible configuration error (The output has been switched off but the airbag is installed)
Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B005011 Driver Seatbelt Sensor
  • Safety belt sensor circuit short circuit to ground
Check for steering angle sensor DTCs. Check the seat belt buckle wiring for signs of damage. Refer to the electrical guides and check the buckle switch circuit. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B005015 Driver Seatbelt Sensor
  • Safety belt sensor circuit short circuit to power
  • Safety belt sensor circuit high resistance
Check for steering angle sensor DTCs. Check the seat belt buckle wiring for signs of damage. Refer to the electrical guides and check the buckle switch circuit. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B00501D Driver Seatbelt Sensor
  • Safety belt sensor circuit current out of range
Check for steering angle sensor DTCs. Check the seat belt buckle wiring for signs of damage. Refer to the electrical guides and check the buckle switch circuit. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B005064 Driver Seatbelt Sensor
  • Safety belt sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check for steering angle sensor DTCs. Check the seat belt buckle wiring for signs of damage. Refer to the electrical guides and check the buckle switch circuit. Configure the module using the approved diagnostic system. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B009011 Left Frontal Restraints Sensor
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009012 Left Frontal Restraints Sensor
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009064 Left Frontal Restraints Sensor
  • Impact sensor signal plausibility failure Possible configuration error
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009081 Left Frontal Restraints Sensor
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009092 Left Frontal Restraints Sensor
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009096 Left Frontal Restraints Sensor
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009111 Left Side Restraints Sensor 1
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009112 Left Side Restraints Sensor 1
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009164 Left Side Restraints Sensor 1
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009181 Left Side Restraints Sensor 1
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009192 Left Side Restraints Sensor 1
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009196 Left Side Restraints Sensor 1
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009211 Left Side Restraints Sensor 2
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009212 Left Side Restraints Sensor 2
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009264 Left Side Restraints Sensor 2
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009281 Left Side Restraints Sensor 2
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009292 Left Side Restraints Sensor 2
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009296 Left Side Restraints Sensor 2
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009311 Left Side Restraints Sensor 3
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009312 Left Side Restraints Sensor 3
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009364 Left Side Restraints Sensor 3
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009381 Left Side Restraints Sensor 3
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009392 Left Side Restraints Sensor 3
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009396 Left Side Restraints Sensor 3
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009511 Right Frontal Restraints Sensor
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009512 Right Frontal Restraints Sensor
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009564 Right Frontal Restraints Sensor
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009581 Right Frontal Restraints Sensor
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009592 Right Frontal Restraints Sensor
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009596 Right Frontal Restraints Sensor
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009611 Right Side Restraints Sensor 1
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009612 Right Side Restraints Sensor 1
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009664 Right Side Restraints Sensor 1
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009681 Right Side Restraints Sensor 1
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009692 Right Side Restraints Sensor 1
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009696 Right Side Restraints Sensor 1
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009711 Right Side Restraints Sensor 2
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009712 Right Side Restraints Sensor 2
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009764 Right Side Restraints Sensor 2
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009781 Right Side Restraints Sensor 2
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009792 Right Side Restraints Sensor 2
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009796 Right Side Restraints Sensor 2
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B009811 Right Side Restraints Sensor 3
  • Impact sensor circuit short circuit to ground
Check the impact sensor and circuits. Refer to the electrical guides.
B009812 Right Side Restraints Sensor 3
  • Impact sensor circuit short circuit to power
Check the impact sensor and circuits. Refer to the electrical guides.
B009864 Right Side Restraints Sensor 3
  • Impact sensor signal plausibility failure Possible configuration error (The output has been switched off but the unit is installed)
Check the impact sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B009881 Right Side Restraints Sensor 3
  • Invalid serial data received Possible high resistance
Check the impact sensor and circuits. Refer to the electrical guides.
B009892 Right Side Restraints Sensor 3
  • Impact sensor performance or incorrect operation
Check the impact sensor and circuits. Refer to the electrical guides.
B009896 Right Side Restraints Sensor 3
  • Impact sensor component internal failure
Check the impact sensor and circuits. Refer to the electrical guides.
B00A049 Occupant Classification System
  • Seat cushion pressure pad hose may be kinked/restricted under seat
  • OCS control module internal electronic failure Internal pressure sensor failure
Ensure that all components are installed within the seat pan correctly, and that there is no evidence of physical damage to either the seat cushion pressure pad or the pressure hose. Clear the DTC and retest. If the problem persists, install a new OCS service kit. Configure the system using the approved diagnostic system.
B00A054 Occupant Classification System
  • Missing OCS calibration Seat/OCS service kit not calibrated
Install a new OCS service kit. Configure the system using the approved diagnostic system.
B00A064 Occupant Classification System
  • Signal plausibility failure Possible configuration error
Install a new OCS service kit. Check the occupant classification system and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B00A081 Occupant Classification System
  • Invalid serial data received by restraints control module Vehicle ID number not correct – incorrect service kit Possible high resistance
Check the occupant detector sensor connector, occupant classification module connector and the restraints control module connector for security and integrity. Check the seat to cabin harness connector and ensure that the connector is fully secured. Check integrity of seat harness for chafes, tension, cuts etc. Refer to the electrical guides and check for continuity between the occupant detector sensor connector and the restraints control module (CAN + & CAN -). Repair/renew as necessary. Clear the DTCs and retest. If symptoms persist install a new OCS service kit.
B00A088 Occupant Classification System
  • Bus off No signal is being received from the OCS system
  • Open circuit, backed out connector or trapped wires under passenger seat
Check the seat cushion pressure sensor/pad for security and integrity. Check the seat to cabin harness connector and ensure that the connector is fully secured. Check integrity of seat harness for chafes, tension, cuts etc. Refer to the electrical guides and check for continuity between the occupant detector sensor connector and the restraints control module (CAN + & CAN -). Repair/renew as necessary. Check the RCM and occupant classification module connector for security.
B00A092 Occupant Classification System
  • Performance or incorrect operation System unable to classify occupant
  • Open circuit, backed out connector or trapped wires under passenger seat
  • Seat cushion pressure sensor failure
Take appropriate action to rectify other system faults first then clear the DTCs. If symptoms persist install a new OCS service kit.
B00A095 Occupant Classification System
  • Incorrect assembly/orientation
Check the assembly and installation of the seat cushion pressure pad and related components, taking care to orientate the unit correctly and ensure that it is secure with no interference between moving parts or harness components. Clear the DTCs and re-test.
B00A096 Occupant Classification System
  • Seat cushion pressure sensor wiring open circuit, backed out connector or trapped wires under passenger seat
  • OCS control module internal component failure
Check the seat cushion pressure pad for security and integrity. Check the seat cushion pressure sensor connector for security and integrity. Refer to the electrical guides and check for continuity between the pressure mat sensor connector and the occupant detector sensor connector. Check integrity of seat harness for chafes, tension, cuts etc. Repair/renew as necessary.
B00B511 Driver Seat Track Position Restraints Sensor
  • Position sensor circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00B515 Driver Seat Track Position Restraints Sensor
  • Position sensor circuit short circuit to power
  • Position sensor circuit high resistance
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00B51D Driver Seat Track Position Restraints Sensor
  • Position sensor circuit current out of range
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00B564 Driver Seat Track Position Restraints Sensor
  • Signal plausibility failure Possible configuration error
Check the position sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B00C096 Passenger Seat Occupant Classification Sensor "A"
  • Seat belt tension sensor wiring or connector fault Insecure connecters or trapped wires under cover by seat adjustment switches on passenger seat
  • Seat belt tension sensor failure
Check the seat belt tension sensor connector for security and integrity. Check the occupant classification module connector for security and integrity. Refer to the electrical guides and check for continuity between the seat belt tension sensor connector and the occupant detector sensor connector. Check integrity of seat harness for chafes, tension, cuts etc. Repair/renew as necessary. Clear the DTCs and re-test. If fault persists, renew the seat belt assembly which includes the belt tension sensor.
B00C511 Passenger Seat Track Position Restraints Sensor
  • Position sensor circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00C515 Passenger Seat Track Position Restraints Sensor
  • Position sensor circuit short circuit to power
  • Position sensor circuit high resistance
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00C51D Passenger Seat Track Position Restraints Sensor
  • Position sensor circuit current out of range
Refer to the guided diagnostic routine for this code on the approved diagnostic system. Check for steering angle sensor DTCs.
B00C564 Passenger Seat Track Position Restraints Sensor
  • Signal plausibility failure Possible configuration error
Check the position sensor and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B00D268 Restraint System Malfunction Indicator 1
  • Event information Possible internal instrument cluster fault
Check for instrument cluster DTCs.
B00D287 Restraint System Malfunction Indicator 1
  • Missing message Possible CAN bus fault between the instrument cluster and the RCM
Check for CAN DTCs. Check the CAN circuits. Refer to the electrical guides.
B00D511 Restraint System Passenger Disable Indicator
  • Passenger deactivation indicator circuit short circuit to ground
Check the passenger deactivation indicator and circuits. Refer to the electrical guides.
B00D515 Restraint System Passenger Disable Indicator
  • Passenger deactivation indicator circuit short circuit to power
  • Passenger deactivation indicator circuit high resistance
Check the passenger deactivation indicator and circuits. Refer to the electrical guides.
B00DF00 Passenger Restraints Disable Switch
  • Switch failure
Check the passenger deactivation switch and circuits. Refer to the electrical guides.
B00DF55 Passenger Restraints Disable Switch
  • Switch not configured
Configure the system using the approved diagnostic system.
B00DF64 Passenger Restraints Disable Switch
  • Signal plausibility failure Possible configuration error
Check the passenger deactivation switch and circuits. Refer to the electrical guides. Configure the module using the approved diagnostic system.
B121111 Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121112 Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit short circuit to power
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12111A Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit resistance below threshold Control circuit short circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12111B Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit resistance above threshold Control circuit open circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121164 Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit signal plausibility failure
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121195 Driver Seatbelt Retractor Pretensioner Deployment Control
  • Deployment control circuit short circuit between two different circuits (at least two faults)
  • Air bag squib incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121211 Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121212 Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit to power
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12121A Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit resistance below threshold Control circuit short circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12121B Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit resistance above threshold Control circuit open circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121264 Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control signal plausibility failure
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121295 Driver Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121311 Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit to ground
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121312 Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit to power
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12131A Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit resistance below threshold Control circuit short circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B12131B Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit resistance above threshold Control circuit open circuit
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121364 Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control signal plausibility failure
Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B121395 Passenger Seatbelt Buckle Pretensioner Deployment Control
  • Deployment control circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A0016 Control module
  • Control module circuit voltage below threshold: Voltage less than (master control module voltage - 2V) for > 10 seconds
  • Battery voltage low
  • Control module circuit High resistance
Check the battery condition and state of charge. Refer to the relevant section of the workshop manual. Check the module power and ground circuits. Refer to the electrical guides.
B1A0017 Control module
  • Control module circuit voltage above threshold
  • Battery voltage high (overcharging)
  • Control module circuit Short circuit to power
Check the battery condition and state of charge. Refer to the relevant section of the workshop manual. Check the module power and ground circuits. Refer to the electrical guides.
B1A0049 Control module
  • Restraints control module internal electronic failure
Renew the RCM. Refer to the warranty policy and procedures manual if a module is suspect.
B1A1795 Driver Stage 1 Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A1995 Driver Stage 2 Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A2195 Passenger Stage 1 Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A2395 Passenger Stage 2 Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A2995 Left Side Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A3195 Right Side Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A3395 Left Side Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A3595 Right Side Airbag Squib Short Circuit To Ignition Loop
  • Circuit short circuit between two different circuits (at least two faults)
  • Air bag squib: incorrect assembly
Check for other DTCs. Refer to the guided diagnostic routine for this code on the approved diagnostic system.
B1A3795 Left Curtain #2 Airbag Squib Short Circuit To Ignition Loop
  • Air bag squib circuit short circuit to ignition power
  • Air bag squib: incorrect assembly
Check the air bag squib and circuits. Refer to the electrical guides.
B1A3995 Right Curtain #2 Airbag Squib Short Circuit To Ignition Loop
  • Air bag squib circuit short circuit to ignition power
  • Air bag squib: incorrect assembly
Check the air bag squib and circuits. Refer to the electrical guides.
B1A4064 Left Side (pelvic) 2
  • Configuration error - Not used Signal plausibility failure
Configure the module using the approved diagnostic system
B1A4195 Left Side (pelvic) 2 Short Circuit To Ignition Loop
  • Configuration error - Not used Incorrect assembly
Configure the module using the approved diagnostic system
B1A5514 Crash Record Output
  • Short circuit to ground
  • High resistance
Check the crash record output circuit. Refer to the electrical guides.
B1A5564 Crash Record Output
  • Signal plausibility failure Possible configuration error
Check the crash output circuit. Refer to the electrical guides. Configure the module using the approved diagnostic system
B1D7411 Passenger Airbag Cutoff Enable Switch
  • Switch circuit short circuit to ground
Check the air bag switch and circuits. Refer to the electrical guides.
B1D7412 Passenger Airbag Cutoff Enable Switch
  • Switch circuit short circuit to power
Check the air bag switch and circuits. Refer to the electrical guides.
B1D7413 Passenger Airbag Cutoff Enable Switch
  • Switch circuit high resistance
Check the air bag switch and circuits. Refer to the electrical guides.
B1D7511 Passenger Airbag Cutoff Disable Switch
  • Switch circuit short circuit to ground
Check the air bag switch and circuits. Refer to the electrical guides.
B1D7512 Passenger Airbag Cutoff Disable Switch
  • Switch circuit short circuit to power
Check the air bag switch and circuits. Refer to the electrical guides.
B1D7513 Passenger Airbag Cutoff Disable Switch
  • Switch circuit high resistance
Check the air bag switch and circuits. Refer to the electrical guides.
U000188 High speed CAN communication Bus
  • High speed CAN communication Bus (CAN Bus Off)
Refer to the Network Communications section of the workshop manual.
U012287 Lost Communication With Vehicle Dynamics Control Module
  • Missing message
Refer to the Network Communications section of the workshop manual.
U015587 Lost Communication With Instrument Panel Cluster (IPC) Control Module
  • CAN Link transfer case control module/instrument cluster missing message
  • CAN bus fault
  • IPC disconnected
  • IPC not configured
  • IPC failure
  • Harness/connector issue
Check the control module installation/configuration. Refer to the lost communication statement at the start of the Network Communications section in the workshop manual.
U030055 Internal Control Module Software Incompatibility
  • Software incompatibility
Configure the module using the approved diagnostic system.
U1A0064 Private Communication Network
  • Signal plausibility failure Possible configuration error
Check the CAN circuits and the RCM. Refer to the electrical guides.
U1A0088 Private Communication Network
  • Bus off
  • Software/hardware incompatibility
Ensure that the latest patch file is installed (available on GTR). If occupant classification system (OCS) is not installed re-configure the restraints Control Module (RCM) using the manufacturer approved diagnostic system. Clear all DTCs and a road test the vehicle. If the concern reoccurs contact Dealer Technical Support for further advice. Under no circumstance should any parts be replaced to overcome this issue. If the vehicle has OCS installed, check for other restraint system DTCs.
U1A0266 Permanent Memory Store Full
  • Signal has too many transitions/events
There are three crash events recorded in the module and the module has to be replaced. Refer to the relevant section in the workshop manual.
U1A0387 Car Config Parameter
  • Lost communication with the BCM/RCM - Missing message
  • Car configuration not received
Configure the module using the approved diagnostic system. Refer to the lost communication statement in the Network Communications section in the workshop manual.
U1A1455 CAN Initialization Failure
  • Not configured
Configure the module using the approved diagnostic system.
U201A51 Control Module Main Calibration Data
  • Not programmed
Configure the module using the approved diagnostic system.
U201B4A Control module calibration data 2
  • Incorrect component installed
Configure the vehicle using the approved diagnostic system.
U201B51 Control Module Calibration Data #2
  • Not programmed
Configure the module using the approved diagnostic system.
U201C4A Control Module Calibration Data #3
  • Incorrect component installed
Configure the vehicle using the approved diagnostic system.
U201C51 Control Module Calibration Data #3
  • Not programmed
Configure the module using the approved diagnostic system.