Supplemental Restraint System (SRS) DTC Table
WARNING: This page is about a different car, the 2008 Mercury Sable, 2008 Ford Taurus X, and 2008 Ford Taurus. However, it is still accessible from the selected car via links, so may be relevant.
While the LFCs are an indication of a general concern in the passive restraints system, the DTCs are more specific. The DTCs can be retrieved from the RCM and OCSM with a scan tool via the DLC.
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) DTC TABLE
| DTCa | LFCb | Retrieved From | Description | Action To Take |
|---|---|---|---|---|
| - | Continuous | - | The Air Bag Warning Indicator is Illuminated Continuously | Go to Pinpoint Test A . |
| B1046c | - | Restraints control module (RCM) | Driver Side Air Bag Curtain Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1047c | - | RCM | Driver Side, Side Mount Air Bag Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1048c | - | RCM | Passenger Side Air Bag Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1049c | - | RCM | Passenger Seatbelt Pretensioner Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1054c | - | RCM | Driver Seatbelt Pretensioner Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1055c | - | RCM | Passenger Side, Side Mount Air Bag Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1056c | - | RCM | Passenger Side Air Bag Curtain Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1057c | - | RCM | Driver Air Bag Cross Link to Another Firing Loop | Go to Pinpoint Test B . |
| B1058c | - | RCM | Driver Air Bag Cross Link to Another Firing Loop - Loop #2 | Go to Pinpoint Test B . |
| B1059c | - | RCM | Passenger Air Bag Cross Link to Another Firing Loop - Loop #2 | Go to Pinpoint Test B . |
| B1085 | 38 | RCM | Restraint System - Seatbelt Load Limiter Status - Driver | Go to Pinpoint Test C . |
| B1085 | 39 | RCM | Restraint System - Seatbelt Load Limiter Status - Passenger | Go to Pinpoint Test C . |
| B1231 | 13 | RCM | Event Threshold Exceeded | INSTALL a new RCM and impact sensors. REFER to Inspection and Repair After a Supplemental Restraint System (SRS) Deployment . |
| B1231 | 13 | Occupant classification system module (OCSM) | Event Threshold Exceeded | INSPECT the passenger seat for damage. REFER to Inspection and Repair After a Supplemental Restraint System (SRS) Deployment . |
| B1317 | Continuous | RCM | Battery Voltage High | CHECK battery voltage; to be below 16 volts. REFER to CHARGING SYSTEM - GENERAL INFORMATION article. |
| B1317 | Continuous | OCSM | Battery Voltage High | CHECK battery voltage; to be below 16 volts. REFER to CHARGING SYSTEM - GENERAL INFORMATION article. |
| B1318 | Continuous | RCM | Battery Voltage Low | CHECK battery voltage; to be above 9 volts. REFER to CHARGING SYSTEM - GENERAL INFORMATION article. |
| B1318 | Continuous | OCSM | Battery Voltage Low | CHECK battery voltage; to be above 9 volts. REFER to CHARGING SYSTEM - GENERAL INFORMATION article. |
| B1342 | 12 | RCM | ECU is Faulted | INSTALL a new RCM. REFER to Restraints Control Module (RCM) . |
| B1342 | 12 | OCSM | ECU is Faulted (OCSM) | INSTALL an occupant classification sensor (OCS) system service kit. REFER to Occupant Classification Sensor - Service Kit . |
| B1884 | 18 | RCM | PAD Warning Lamp Circuit Failure | Go to Pinpoint Test D . |
| B1890 | 18 | RCM | PAD Warning Lamp Circuit Short to Battery | Go to Pinpoint Test E . |
| B2290 | 16 | RCM | Occupant Classification System (OCS) Fault | The OCSM reported a fault message to the RCM. CARRY OUT on-demand Self Test of the OCSM and RETRIEVE DTCs. Go to Pinpoint Test F . |
| B2290de | 16 | OCSM | Occupant Classification System Fault | Go to Pinpoint Test F . |
| B2292d | 33 | RCM | Restraint System - Seat Belt Pretensioner Fault (Driver Buckle Pretensioner Circuit Fault) | Go to Pinpoint Test G . |
| B2292d | 34 | RCM | Restraint System - Seat Belt Pretensioner Fault (Passenger Buckle Pretensioner Circuit Fault) | Go to Pinpoint Test G . |
| B2293d | 19 | RCM | Restraint System - Air Bag Fault (Driver Front Air Bag Circuit Fault) | Go to Pinpoint Test H . |
| B2293d | 21 | RCM | Restraint System - Air Bag Fault (Passenger Front Air Bag Circuit Fault) | Go to Pinpoint Test H . |
| B2294d | 24 | RCM | Restraint System - Curtain Fault (Driver Side Safety Canopy Circuit Fault) | Go to Pinpoint Test I . |
| B2294d | 25 | RCM | Restraint System - Curtain Fault (Passenger Side Safety Canopy Circuit Fault) | Go to Pinpoint Test I . |
| B2295d | 22 | RCM | Restraint System - Side Air Bag Fault (Driver Side Air Bag Module Circuit Fault) | Go to Pinpoint Test J . |
| B2295d | 23 | RCM | Restraint System - Side Air Bag Fault (Passenger Side Air Bag Module Circuit Fault) | Go to Pinpoint Test J . |
| B2296d | 42 | RCM | Restraint System - Impact Sensor Fault (LH Front Impact Severity Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2296d | 42 | RCM | Restraint System - Impact Sensor Fault (RH Front Impact Severity Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2296d | 43 | RCM | Restraint System - Impact Sensor Fault (Driver Side Front Row Impact Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2296d | 44 | RCM | Restraint System - Impact Sensor Fault (Passenger Side Front Row Impact Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2296d | 45 | RCM | Restraint System - Impact Sensor Fault (Driver Side Second Row Impact Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2296d | 46 | RCM | Restraint System - Impact Sensor Fault (Passenger Side Second Row Impact Sensor Circuit Fault) | Go to Pinpoint Test K . |
| B2434 | 51 | RCM | Drivers Seat Belt Buckle Switch Circuit Short to Ground | Go to Pinpoint Test L . |
| B2435 | 51 | RCM | Drivers Seat Belt Buckle Switch Resistance Out of Range | Go to Pinpoint Test M . |
| B2438 | 52 | RCM | Passengers Seat Belt Buckle Switch Circuit Short to Ground | Go to Pinpoint Test N . |
| B2439 | 52 | RCM | Passengers Seat Belt Buckle Switch Resistance Out of Range | Go to Pinpoint Test O . |
| B2477 | 54 | RCM | Module Configuration Failure | This DTC indicates programmable module installation (PMI) has not been done to a newly installed module. CARRY OUT PMI. REFER to MODULE CONFIGURATION article. CLEAR the DTC. CARRY OUT the self-test. |
| B2607 | 57 | RCM | Harness/Configuration Mismatch | This DTC indicates the RCM is configured incorrectly. CARRY OUT PMI. REFER to MODULE CONFIGURATION article. CLEAR the DTC. CARRY OUT the self-test. If DTC is retrieved a second time, INSTALL a new RCM and CARRY OUT PMI. REFER to Restraints Control Module (RCM) . |
| B2691 | 51 | RCM | Seat Belt Buckle Switch Circuit Fault, Front Driver's Side | Go to Pinpoint Test P . |
| B2692 | 52 | RCM | Front Passenger's Side Seat Belt Buckle Switch Circuit Fault | Go to Pinpoint Test Q . |
| B2909de | 16 | OCSM | Belt Tension Sensor Fault | Go to Pinpoint Test R . |
| B2A3Fc | - | RCM | Seatbelt Load Limiter Driver cross link to another firing loop | Go to Pinpoint Test B . |
| B2A40c | - | RCM | Seatbelt Load Limiter Front Passenger cross link to another firing loop | Go to Pinpoint Test B . |
| C1414 | 15 | RCM | Incorrect Module Design Level | Go to Pinpoint Test S . |
| C1941 | - | OCSM | Zero Seat Weight Test Failure | Can only be reported when carrying out System Reset. |
| C1947 | 49 | RCM | Front Driver's Seat Track Position Switch Circuit Short to Ground | Go to Pinpoint Test T . |
| C1948 | 49 | RCM | Front Driver's Seat Track Position Switch Circuit Resistance Out of Range | Go to Pinpoint Test U . |
| C1981 | 49 | RCM | Front Driver's Seat Track Position Switch Circuit Fault | Go to Pinpoint Test V . |
| C2200 | 55 | RCM | Front Passenger's Seat Track Position Switch Circuit Fault | Go to Pinpoint Test W . |
| C2202 | 55 | RCM | Front Passenger's Seat Track Position Switch Circuit Short to Ground | Go to Pinpoint Test X . |
| C2204 | 55 | RCM | Front Passenger's Seat Track Position Switch Circuit Resistance Out of Range | Go to Pinpoint Test Y . |
| U0100 | 14 | RCM | Lost Communication With ECM/PCM | REFER to MODULE COMMUNICATIONS NETWORK article to diagnose the communication concern. |
| U0151 | 14 | OCSM | Lost Communication With Restraints Control Module | REFER to MODULE COMMUNICATIONS NETWORK article to diagnose the communication concern. |
| U0154 | 14 | RCM | Lost Communication With Restraints Occupant Classification System Module | REFER to MODULE COMMUNICATIONS NETWORK article to diagnose the communication concern. |
| U2023 | 14 | RCM | Fault Received From External Node | DTC is set when a module receives invalid network data from another module with a faulted input. RETRIEVE and REPAIR all non-network DTCs in the other modules on the network. REFER to MULTIFUNCTION ELECTRONIC MODULES article for a list of all DTCs. |
| U2050 | Continuous Lamp | RCM | No Application Present | This DTC indicates PMI has failed. CARRY OUT PMI. REFER to MODULE CONFIGURATION article. CLEAR the DTC. CARRY OUT the self-test. If DTC is retrieved a second time, INSTALL a new RCM and CARRY OUT PMI. REFER to Restraints Control Module (RCM) . |
| U2050 | Continuous Lamp | OCSM | No Application Present | INSTALL a new OCS service kit. REFER to Occupant Classification Sensor - Service Kit . |
| U2051 | Continuous Lamp | OCSM | One or More Calibration Files Missing/Corrupt | INSTALL a new OCS system service kit. REFER to Occupant Classification Sensor - Service Kit . |
a Retrieved using scan tool.
b Flashed on air bag warning indicator.
c Cross-link DTCs will be retrieved in pairs to identify the 2 cross-linked components.
d DTC has associated fault PIDs.
e LFC 16 is shared between DTC B2290 and DTC B2909.