Anti-lock Brake System (ABS)/Traction Control and ABS/Traction Control with Advance Trac®/IVD Diagnostic Trouble Code (DTC) Index
WARNING: This page is about a different car, the 2005 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
DTC C1730 (Reference Voltage Out Of Range) must be repaired before DTC C1279, C1280, C1281, C1282, C1288, C1289.
DTC CHART
| DTC | Description | Source | Action | ||||
|---|---|---|---|---|---|---|---|
| B1342(1) | ECU Is Defective | ABS(1) |
NOTE:
If other DTCs are present, REPAIR them before installing a new component. CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is still present, INSTALL a new module. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE in this article
. REPEAT the self-test.
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| B1483(1) | Brake Pedal Input Circuit Failure | ABS(1) | GO to PINPOINT TEST B . | ||||
| B1676(1) | Battery Pack Voltage Out of Range | ABS(1) | GO to PINPOINT TEST C . | ||||
| B2477(1) | Module Configuration Failure | ABS(1) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2734(2) | Pedal Travel Sensor (PTS) Supply Error | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2736(2) | Pedal Travel Sensor (PTS) Circuit Fault | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2737(2) | Pedal Travel Sensor (PTS) Jammed Error | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2738(2) | Pedal Travel Sensor (PTS) Velocity Error | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2740(2) | Pedal Travel Sensor (PTS) Spike Error | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2741(2) | Sensor Cluster Loop End | ABS(2) | Follow the diagnostic tool directions for the calibration procedure. | ||||
| B2900(1) | VIN Mismatched | ABS(1) | VERIFY that the ABS module has the correct as-built data. | ||||
| C1095(1) | ABS Hydraulic Pump Motor Circuit Failure | ABS(1) | GO to PINPOINT TEST D . | ||||
| C1145(1) | Wheel Speed Sensor RF Input Circuit Failure | ABS(1) | GO to PINPOINT TEST E . | ||||
| C1155(1) | Wheel Speed Sensor LF Input Circuit Failure | ABS(1) | GO to PINPOINT TEST E . | ||||
| C1165(1) | Wheel Speed Sensor RR Input Circuit Failure | ABS(1) | GO to PINPOINT TEST E . | ||||
| C1175(1) | Wheel Speed Sensor LR Input Circuit Failure | ABS(1) | GO to PINPOINT TEST E . | ||||
| C1233(1) | Wheel Speed LF Input Signal Missing | ABS(1) | GO to PINPOINT TEST F . | ||||
| C1234(1) | Wheel Speed RF Input Signal Missing | ABS(1) | GO to PINPOINT TEST F . | ||||
| C1235(1) | Wheel Speed RR Input Signal Missing | ABS(1) | GO to PINPOINT TEST F . | ||||
| C1236(1) | Wheel Speed LR Input Signal Missing | ABS(1) | GO to PINPOINT TEST F . | ||||
| C1277(1) | Steering Wheel Angle 1 and 2 Circuit Failure | ABS(1) | GO to PINPOINT TEST G . | ||||
| C1278(2) | Steering Wheel Angle 1 and 2 Signal Faulted | ABS(2) | GO to PINPOINT TEST G . | ||||
| C1279(2) | Yaw Rate Sensor Circuit Failure | ABS(2) | GO to PINPOINT TEST H . | ||||
| C1280(2) | Yaw Rate Sensor Signal Fault | ABS(2) | GO to PINPOINT TEST H . | ||||
| C1281(2) | Lateral Accelerometer Circuit Failure | ABS(2) | GO to PINPOINT TEST H . | ||||
| C1282(2) | Lateral Accelerometer Signal Fault | ABS(2) | GO to PINPOINT TEST H . | ||||
| C1285(2) | Booster Solenoid Circuit Failure | ABS(2) | GO to PINPOINT TEST I . | ||||
| C1287(2) | Booster Pedal Force Switch Circuit Failure | ABS(2) | GO to PINPOINT TEST J . | ||||
| C1288(2) | Brake Pressure Transducer Input Circuit Failure | ABS(2) | GO to PINPOINT TEST K . | ||||
| C1440 | Pressure Transducer Input Circuit Failure | ABS(2) | GO to PINPOINT TEST P . | ||||
| C1730(2) | Reference Voltage Out of Range (+5 V) | ABS(2) | GO to PINPOINT TEST L . | ||||
| C1805(2) | Mismatched PCM and/or ABS Module | ABS(2) | CHECK for correct component and correct PCM and ABS module configuration. INSTALL a new component as necessary. REFER to ANTI-LOCK BRAKE SYSTEM (ABS) MODULE in this article . CLEAR the DTC. REPEAT the self-test. | ||||
| C1963(2) | Stability Control Inhibit Warning | ABS(2) | This DTC is for information only. GO to the PRINCIPLES OF OPERATION . CLEAR the DTC. REPEAT the self-test. | ||||
| C1969(2) | Traction Control/Yaw Control Switch Lamp Circuit Fault | ABS | GO to PINPOINT TEST Q . | ||||
| C1991(2) | Module Calibration Failure | ABS | CALIBRATE the Traction Control Module. REFER to MODULE COMMUNICATIONS NETWORK . | ||||
| C1996(2) | Active Yaw Control Disabled | ABS | This DTC can be set if the Advance Trac®/IVD System is activated for 15 seconds of continuous operation. CHECK for any major chassis modifications, gross suspension misalignment or other items that can alter the vehicle tracking dynamics. | ||||
| C1998(2) | Module Calibration Not Complete | ABS | GO to PINPOINT TEST R . | ||||
| C2769 | Longitudinal Acceleration Sensor Circuit Failure | ABS | GO to PINPOINT TEST H . | ||||
| C2770 | Longitudinal Acceleration Sensor Signal Fault | ABS | GO to PINPOINT TEST H . | ||||
| C2777(2) | Sensor Cluster Bus Failure | ABS | GO to PINPOINT TEST S . | ||||
| C2778(2) | Sensor Power Supply Failure | ABS | GO to PINPOINT TEST S . | ||||
| U1009 | SCP (J1850) Invalid or Missing Data for Engine Torque | PCM | See INTRODUCTION - GASOLINE article . | ||||
| U1027 | SCP (J1850) Invalid or Missing Data for Engine RPM | PCM | See INTRODUCTION - GASOLINE article . | ||||
| U1059 | SCP (J1850) Invalid or Missing Data for Transmission/Transaxle/PRNDL | PCM | See INTRODUCTION - GASOLINE article . | ||||
| U1073 | SCP (J1850) Invalid or Missing Data for Engine Coolant | PCM | See INTRODUCTION - GASOLINE article . | ||||
| U1262 | SCP (J1850) Communication Bus Fault | Network Fault | REFER to MODULE COMMUNICATIONS NETWORK . | ||||
| U1900 | CAN Network 1 Communication Bus Fault-Receive Error | Network Fault | REFER to MODULE COMMUNICATIONS NETWORK . | ||||
| U1901 | CAN Network 2 Communication Bus Fault-Receive Error | Network Fault | REFER to MODULE COMMUNICATIONS NETWORK . | ||||
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