Supplemental Restraint System DTCS
RESTRAINTS CONTROL MODULE (RCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC: Diagnostic trouble code, retrieved using diagnostic tool. | Description | Action To Take |
|---|---|---|
| - | The Air Bag Indicator is Illuminated Continuously, RCM Disconnected or Inoperative, Loss of Battery Feed or Loss of Signal Ground | GO to PINPOINT TEST A . |
| B105C Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Side Air Bag Curtain Cross Link to Another Firing Loop - Loop #2 | GO to PINPOINT TEST B . |
| B105D Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Deployable Steering Column Cross Link to Another Firing Loop | GO to PINPOINT TEST C . |
| B105E Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Side Air Bag Curtain Cross Link to Another Firing Loop - Loop #2 | GO to PINPOINT TEST D . |
| B1046 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Side Air Bag Curtain Cross Link to Another Firing Loop | GO to PINPOINT TEST E . |
| B1047 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Side, Side Mount Air Bag Cross Link to Another Firing Loop | GO to PINPOINT TEST F . |
| B1048 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Side Air Bag Cross Link to Another Firing Loop | GO to PINPOINT TEST G . |
| B1049 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Seatbelt Pretensioner Cross Link to Another Firing Loop | GO to PINPOINT TEST H . |
| B1054 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Seatbelt Pretensioner Cross Link to Another Firing Loop | GO to PINPOINT TEST I . |
| B1055 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Side, Side Mount Air Bag Cross Link to Another Firing Loop | GO to PINPOINT TEST J . |
| B1056 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Side Air Bag Curtain Cross Link to Another Firing Loop | GO to PINPOINT TEST K . |
| B1057 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Air Bag Cross Link to Another Firing Loop | GO to PINPOINT TEST L . |
| B1058 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Driver Air Bag Cross Link to Another Firing Loop - Loop #2 | GO to PINPOINT TEST M . |
| B1059 Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components. |
Passenger Air Bag Cross Link to Another Firing Loop - Loop #2 | GO to PINPOINT TEST N . |
| B1884 | PAD Warning Lamp Circuit Failure | GO to PINPOINT TEST O . |
| B1890 | PAD Warning Lamp Circuit Short To Battery | GO to PINPOINT TEST P . |
| B2290 DTC has associated bit-mapped PIDs. |
Occupant Classification System Fault | GO to PINPOINT TEST Q . |
| B2292 DTC has associated bit-mapped PIDs. |
Restraint System - Seat Belt Pretensioner Fault (Driver Pretensioner Circuit Fault) | GO to PINPOINT TEST R . |
| B2292 DTC has associated bit-mapped PIDs. |
Restraint System - Seat Belt Pretensioner Fault (Passenger Pretensioner Circuit Fault) | GO to PINPOINT TEST R . |
| B2293 DTC has associated bit-mapped PIDs. |
Restraint System - Air Bag Fault (Driver Front Air Bag Circuit Fault) | GO to PINPOINT TEST S . |
| B2293 DTC has associated bit-mapped PIDs. |
Restraint System - Air Bag Fault (Passenger Front Air Bag Circuit Fault) | GO to PINPOINT TEST S . |
| B2294 DTC has associated bit-mapped PIDs. |
Restraint System - Curtain Fault (Driver Side Safety Canopy Loop #1 Circuit Fault) | GO to PINPOINT TEST T . |
| B2294 DTC has associated bit-mapped PIDs. |
Restraint System - Curtain Fault (Passenger Side Safety Canopy Loop #1 Circuit Fault) | GO to PINPOINT TEST T . |
| B2294 DTC has associated bit-mapped PIDs. |
Restraint System - Curtain Fault (Driver Side Safety Canopy Loop #2 Circuit Fault) | GO to PINPOINT TEST T . |
| B2294 DTC has associated bit-mapped PIDs. |
Restraint System - Curtain Fault (Passenger Side Safety Loop #2 Canopy Circuit Fault) | GO to PINPOINT TEST T . |
| B2295 DTC has associated bit-mapped PIDs. |
Restraint System - Side Air Bag Fault (Driver Side Air Bag Module Circuit Fault) | GO to PINPOINT TEST U . |
| B2295 DTC has associated bit-mapped PIDs. |
Restraint System - Side Air Bag Fault (Passenger Side Air Bag Module Circuit Fault) | GO to PINPOINT TEST U . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (LH Front Impact Severity Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (RH Front Impact Severity Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (Driver Side Front Row Impact Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (Passenger Side Front Row Impact Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (Driver Side Second Row Impact Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2296 DTC has associated bit-mapped PIDs. |
Restraint System - Impact Sensor Fault (Passenger Side Second Row Impact Sensor Circuit Fault) | GO to PINPOINT TEST V . |
| B2434 | Driver Seat Belt Buckle Switch Circuit Short To Ground | GO to PINPOINT TEST W . |
| B2435 | Driver Seat Belt Buckle Switch Resistance Out Of Range | GO to PINPOINT TEST X . |
| B2438 | Passenger Seat Belt Buckle Switch Circuit Short to Ground | GO to PINPOINT TEST Y . |
| B2439 | Passenger Seat Belt Buckle Switch Resistance Out of Range | GO to PINPOINT TEST Z . |
| B2691 | Seat Belt Buckle Switch Circuit Fault, Front Driver Side | GO to PINPOINT TEST AA . |
| B2692 | Front Passenger Seat Belt Buckle Switch Circuit Fault | GO to PINPOINT TEST AB . |
| B2909 DTC has associated bit-mapped PIDs. |
Belt Tension Sensor Fault | GO to PINPOINT TEST AC . |
| B2984 | Deployable Steering Column Circuit Open | GO to PINPOINT TEST AD . |
| B2985 | Deployable Steering Column Circuit Short to Battery | GO to PINPOINT TEST AE . |
| B2986 | Deployable Steering Column Circuit Short to Ground | GO to PINPOINT TEST AF . |
| B2987 | Deployable Steering Column Circuit Resistance Low On Squib | GO to PINPOINT TEST AG . |
| C1414 | Incorrect Module Design Level | GO to PINPOINT TEST AH . |
| C1947 | Front Driver Seat Track Position Sensor Circuit Short to Ground | GO to PINPOINT TEST AI . |
| C1948 | Front Driver Seat Track Position Sensor Circuit Resistance Out of Range | GO to PINPOINT TEST AJ . |
| C1981 | Front Driver Seat Track Position Sensor Circuit Fault | GO to PINPOINT TEST AK . |
| U0073 | Control Module Communication Bus Off | GO to PINPOINT TEST AL . |
| U1900 | CAN Communication Bus Fault -Receive Error | GO to PINPOINT TEST AM . |
| U2023 | Fault Received From External Node | GO to PINPOINT TEST AN . |
| - | No communication with the restraints control module (RCM). | GO to PINPOINT TEST AO . |