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Restraints Control Module (RCM)

RESTRAINTS CONTROL MODULE (RCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Action To Take
B0001:11 Driver Frontal Stage 1 Deployment Control: Circuit Short to Ground Go to PINPOINT TEST A .
B0001:12 Driver Frontal Stage 1 Deployment Control: Circuit Short to Battery Go to PINPOINT TEST A .
B0001:13 Driver Frontal Stage 1 Deployment Control: Circuit Open Go to PINPOINT TEST A .
B0001:1A Driver Frontal Stage 1 Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST A .
B0001:2B Driver Frontal Stage 1 Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0001:4A Driver Frontal Stage 1 Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0002:11 Driver Frontal Stage 2 Deployment Control: Circuit Short to Ground Go to PINPOINT TEST B .
B0002:12 Driver Frontal Stage 2 Deployment Control: Circuit Short to Battery Go to PINPOINT TEST B .
B0002:13 Driver Frontal Stage 2 Deployment Control: Circuit Open Go to PINPOINT TEST B .
B0002:1A Driver Frontal Stage 2 Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST B .
B0002:2B Driver Frontal Stage 2 Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0002:4A Driver Frontal Stage 2 Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0010:11 Passenger Frontal Stage 1 Deployment Control: Circuit Short to Ground Go to PINPOINT TEST C .
B0010:12 Passenger Frontal Stage 1 Deployment Control: Circuit Short to Battery Go to PINPOINT TEST C .
B0010:13 Passenger Frontal Stage 1 Deployment Control: Circuit Open Go to PINPOINT TEST C .
B0010:1A Passenger Frontal Stage 1 Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST C .
B0010:2B Passenger Frontal Stage 1 Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0010:4A Passenger Frontal Stage 1 Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0011:11 Passenger Frontal Stage 2 Deployment Control: Circuit Short to Ground Go to PINPOINT TEST D .
B0011:12 Passenger Frontal Stage 2 Deployment Control: Circuit Short to Battery Go to PINPOINT TEST D .
B0011:13 Passenger Frontal Stage 2 Deployment Control: Circuit Open Go to PINPOINT TEST D .
B0011:1A Passenger Frontal Stage 2 Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST D .
B0011:2B Passenger Frontal Stage 2 Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0011:4A Passenger Frontal Stage 2 Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0020:11 Left Side Airbag Deployment Control: Circuit Short to Ground Go to PINPOINT TEST E .
B0020:12 Left Side Airbag Deployment Control: Circuit Short to Battery Go to PINPOINT TEST E .
B0020:13 Left Side Airbag Deployment Control: Circuit Open Go to PINPOINT TEST E .
B0020:1A Left Side Airbag Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST E .
B0020:2B Left Side Airbag Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0020:4A Left Side Airbag Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0021:11 Left Curtain Deployment Control 1: Circuit Short to Ground Go to PINPOINT TEST F .
B0021:12 Left Curtain Deployment Control 1: Circuit Short to Battery Go to PINPOINT TEST F .
B0021:13 Left Curtain Deployment Control 1: Circuit Open Go to PINPOINT TEST F .
B0021:1A Left Curtain Deployment Control 1: Circuit Resistance Below Threshold Go to PINPOINT TEST F .
B0021:2B Left Curtain Deployment Control 1: Signal Cross Coupled Go to PINPOINT TEST Q .
B0021:4A Left Curtain Deployment Control 1: Incorrect Component Installed Go to PINPOINT TEST R .
B0028:11 Right Side Airbag Deployment Control: Circuit Short to Ground Go to PINPOINT TEST G .
B0028:12 Right Side Airbag Deployment Control: Circuit Short to Battery Go to PINPOINT TEST G .
B0028:13 Right Side Airbag Deployment Control: Circuit Open Go to PINPOINT TEST G .
B0028:1A Right Side Airbag Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST G .
B0028:2B Right Side Airbag Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B0028:4A Right Side Airbag Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B0029:11 Right Curtain Deployment Control 1: Circuit Short to Ground Go to PINPOINT TEST H .
B0029:12 Right Curtain Deployment Control 1: Circuit Short to Battery Go to PINPOINT TEST H .
B0029:13 Right Curtain Deployment Control 1: Circuit Open Go to PINPOINT TEST H .
B0029:1A Right Curtain Deployment Control 1: Circuit Resistance Below Threshold Go to PINPOINT TEST H .
B0029:2B Right Curtain Deployment Control 1: Signal Cross Coupled Go to PINPOINT TEST Q .
B0029:4A Right Curtain Deployment Control 1: Incorrect Component Installed Go to PINPOINT TEST R .
B0050:11 Driver Seatbelt Sensor: Circuit Short to Ground Go to PINPOINT TEST I .
B0050:12 Driver Seatbelt Sensor: Circuit Short to Battery Go to PINPOINT TEST I .
B0050:13 Driver Seatbelt Sensor: Circuit Open Go to PINPOINT TEST I .
B0050:1D Driver Seatbelt Sensor: Circuit Current Out of Range Go to PINPOINT TEST I .
B0050:2B Driver Seatbelt Sensor: Signal Cross Coupled Go to PINPOINT TEST Q .
B0050:4A Driver Seatbelt Sensor: Incorrect Component Installed Go to PINPOINT TEST R .
B0052:11 Passenger Seatbelt Sensor: Circuit Short to Ground Go to PINPOINT TEST J .
B0052:12 Passenger Seatbelt Sensor: Circuit Short to Battery Go to PINPOINT TEST J .
B0052:13 Passenger Seatbelt Sensor: Circuit Open Go to PINPOINT TEST J .
B0052:1D Passenger Seatbelt Sensor: Circuit Current Out of Range Go to PINPOINT TEST J .
B0052:2B Passenger Seatbelt Sensor: Signal Cross Coupled Go to PINPOINT TEST Q .
B0052:4A Passenger Seatbelt Sensor: Incorrect Component Installed Go to PINPOINT TEST R .
B0090:11 Left Frontal Restraints Sensor: Circuit Short to Ground Go to PINPOINT TEST K .
B0090:4A Left Frontal Restraints Sensor: Incorrect Component Installed Go to PINPOINT TEST R .
B0090:81 Left Frontal Restraints Sensor: Invalid Serial Data Received INSTALL a new front impact severity sensor. Refer to FRONT IMPACT SEVERITY SENSOR in this information.
B0090:93 Left Frontal Restraints Sensor: No Operation Go to PINPOINT TEST K .
B0090:96 Left Frontal Restraints Sensor: Component Internal Failure INSTALL a new front impact severity sensor. Refer to FRONT IMPACT SEVERITY SENSOR in this information.
B0091:11 Left Side Restraints Sensor 1: Circuit Short to Ground Go to PINPOINT TEST L .
B0091:4A Left Side Restraints Sensor 1: Incorrect Component Installed Go to PINPOINT TEST R .
B0091:81 Left Side Restraints Sensor 1: Invalid Serial Data Received INSTALL a new driver door side impact sensor. Refer to SIDE IMPACT SENSOR - FRONT DOOR in this information.
B0091:93 Left Side Restraints Sensor 1: No Operation Go to PINPOINT TEST L .
B0091:96 Left Side Restraints Sensor 1: Component Internal Failure INSTALL a new driver door side impact sensor. Refer to SIDE IMPACT SENSOR - FRONT DOOR in this information.
B0092:11 Left Side Restraints Sensor 2: Circuit Short to Ground Go to PINPOINT TEST M .
B0092:4A Left Side Restraints Sensor 2: Incorrect Component Installed Go to PINPOINT TEST R .
B0092:81 Left Side Restraints Sensor 2: Invalid Serial Data Received INSTALL a new driver C-pillar side impact sensor. Refer to SIDE IMPACT SENSOR - C-PILLAR in this information.
B0092:93 Left Side Restraints Sensor 2: No Operation Go to PINPOINT TEST M .
B0092:96 Left Side Restraints Sensor 2: Component Internal Failure INSTALL a new driver C-pillar side impact sensor. Refer to SIDE IMPACT SENSOR - C-PILLAR in this information.
B0096:11 Right Side Restraints Sensor 1: Circuit Short to Ground Go to PINPOINT TEST M .
B0096:4A Right Side Restraints Sensor 1: Incorrect Component Installed Go to PINPOINT TEST R .
B0096:81 Right Side Restraints Sensor 1: Invalid Serial Data Received INSTALL a new passenger door side impact sensor. Refer to SIDE IMPACT SENSOR - FRONT DOOR in this information.
B0096:93 Right Side Restraints Sensor 1: No Operation Go to PINPOINT TEST M .
B0096:96 Right Side Restraints Sensor 1: Component Internal Failure INSTALL a new passenger door side impact sensor. Refer to SIDE IMPACT SENSOR - FRONT DOOR in this information.
B0097:11 Right Side Restraints Sensor 2: Circuit Short to Ground Go to PINPOINT TEST L .
B0097:4A Right Side Restraints Sensor 2: Incorrect Component Installed Go to PINPOINT TEST R .
B0097:81 Right Side Restraints Sensor 2: Invalid Serial Data Received INSTALL a new passenger C-pillar side impact sensor. Refer to SIDE IMPACT SENSOR - C-PILLAR in this information.
B0097:93 Right Side Restraints Sensor 2: No Operation Go to PINPOINT TEST L .
B0097:96 Right Side Restraints Sensor 2: Component Internal Failure INSTALL a new passenger C-pillar side impact sensor. Refer to SIDE IMPACT SENSOR - C-PILLAR in this information.
B00B5:11 Driver Seat Track Position Restraints Sensor: Circuit Short to Ground Go to PINPOINT TEST N .
B00B5:12 Driver Seat Track Position Restraints Sensor: Circuit Short to Battery Go to PINPOINT TEST N .
B00B5:13 Driver Seat Track Position Restraints Sensor: Circuit Open Go to PINPOINT TEST N .
B00B5:1D Driver Seat Track Position Restraints Sensor: Circuit Current Out of Range Go to PINPOINT TEST N .
B00B5:2B Driver Seat Track Position Restraints Sensor: Signal Cross Coupled Go to PINPOINT TEST Q .
B00B5:4A Driver Seat Track Position Restraints Sensor: Incorrect Component Installed Go to PINPOINT TEST R .
B1193:00 Crash Event Storage Full and Locked: No Sub Type Information INSTALL a new Restraints Control Module (RCM) and impact sensors. Refer to INSPECTION AND REPAIR AFTER A SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DEPLOYMENT in this information.
B1212:11 Driver Seatbelt Buckle Pretensioner Deployment Control: Circuit Short to Ground Go to PINPOINT TEST O .
B1212:12 Driver Seatbelt Buckle Pretensioner Deployment Control: Circuit Short to Battery Go to PINPOINT TEST O .
B1212:13 Driver Seatbelt Buckle Pretensioner Deployment Control: Circuit Open Go to PINPOINT TEST O .
B1212:1A Driver Seatbelt Buckle Pretensioner Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST O .
B1212:2B Driver Seatbelt Buckle Pretensioner Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B1212:4A Driver Seatbelt Buckle Pretensioner Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
B1213:11 Passenger Seatbelt Buckle Pretensioner Deployment Control: Circuit Short to Ground Go to PINPOINT TEST P .
B1213:12 Passenger Seatbelt Buckle Pretensioner Deployment Control: Circuit Short to Battery Go to PINPOINT TEST P .
B1213:13 Passenger Seatbelt Buckle Pretensioner Deployment Control: Circuit Open Go to PINPOINT TEST P .
B1213:1A Passenger Seatbelt Buckle Pretensioner Deployment Control: Circuit Resistance Below Threshold Go to PINPOINT TEST P .
B1213:2B Passenger Seatbelt Buckle Pretensioner Deployment Control: Signal Cross Coupled Go to PINPOINT TEST Q .
B1213:4A Passenger Seatbelt Buckle Pretensioner Deployment Control: Incorrect Component Installed Go to PINPOINT TEST R .
U0028:08 Vehicle Communication Bus A:Bus Signal / Message Failures Go to PINPOINT TEST S .
U0028:88 Vehicle Communication Bus A: Bus Off Go to PINPOINT TEST S .
U0100:00 Lost Communication With ECM/PCM "A": No Sub Type Information
NOTE: The DTC sets in a module that is reporting a communication fault from another module on the data bus. The module that reports the fault is not the problem module. Do not install a new RCM  as part of repair.
Refer to MODULE COMMUNICATIONS NETWORK to diagnose the no communication with the PCM.
U0155:00 Lost Communication With Instrument Panel Cluster (IPC) Control Module: No Sub Type Information
NOTE: The DTC sets in a module that is reporting a communication fault from another module on the data bus. The module that reports the fault is not the problem module. Do not install a new RCM  as part of repair.
Refer to MODULE COMMUNICATIONS NETWORK to diagnose the no communication with the Instrument Cluster (IC) module.
U0253:00 Lost Communication With Accessory Protocol Interface Module: No Sub Type Information
NOTE: This DTC sets in the RCM  if a message is not received from the Accessory Protocol Interface Module (APIM).
CHECK for additional RCM  and APIM DTCs.Refer to the appropriate information to diagnose the DTCs. If no other DTCs are present, refer to Accessory Protocol Interface Module (APIM) Software Level Check in the General Procedures portion of DRIVER INFORMATION SYSTEM & ENTERTAINMENT SYSTEM .
U0300:00 Internal Control Module Software Incompatibility: No Sub Type Information Carry out Programmable Module Installation (PMI).
RETRIEVE RCM  DTCs.
If RCM  DTC U0300:00 is retrieved on-demand during self-test, INSTALL a new RCM  . Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U0401:00 Invalid Data Received From ECM/PCM "A": No Sub Type Information Carry out a self-test of the PCM and diagnose any DTCs present. Refer to the INTRODUCTION or the Diagnostic Trouble Code (DTC) Chart in ELECTRONIC ENGINE CONTROL SYSTEM .
U0554:00 Invalid Data Received From Accessory Protocol Interface Module: No Sub Type Information CHECK for additional RCM  and APIM DTCs.
Refer to the appropriate information to diagnose the DTCs. If no other DTCs are present, refer to Accessory Protocol Interface Module (APIM) Software Level Check in the General Procedures portion of DRIVER INFORMATION SYSTEM & ENTERTAINMENT SYSTEM .
U2100:00 Initial Configuration Not Complete: No Sub Type Information Carry out Programmable Module Installation (PMI). RETRIEVE RCM  DTCs. If RCM  DTC U2100:00 is retrieved, INSTALL a new RCM  . Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U2200:00 Control Module Configuration Memory Corrupt: No Sub Type Information INSTALL a new RCM  and carry out Programmable Module Installation (PMI). Use as-built data when CARRYING out PMI  for this DTC. Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U3000:46 Control Module: Calibration / Parameter Memory Failure INSTALL a new RCM  . Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U3000:49 Control Module: Internal Electronic Failure INSTALL a new RCM  and carry out Programmable Module Installation (PMI). If DTC U2200:00 is also present, use as-built data when CARRYING out PMI  . Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U3000:4A Control Module: Incorrect Component Installed Go to PINPOINT TEST R .
U3002:62 Vehicle Identification Number: Signal Compare Failure Carry out PMI  . Refer to MODULE COMMUNICATIONS NETWORK .
If the DTC is retrieved a second time, INSTALL a new RCM  . Refer to RESTRAINTS CONTROL MODULE (RCM) in this information.
U3003:16 Battery Voltage: Circuit Voltage Below Threshold Go to PINPOINT TEST T .
U3003:17 Battery Voltage: Circuit Voltage Above Threshold Go to PINPOINT TEST T .