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Anti-Lock Control DTCS

ANTI-LOCK CONTROL DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Source Perform Test
B1342 ECU Is Defective ABS
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 . REPEAT the self-test.
B1483 Brake Pedal Input Circuit Failure ABS GO to PINPOINT TEST B .
B1676 Battery Pack Voltage Out of Range ABS GO to PINPOINT TEST C .
B2477 Module Configuration Failure ABS Follow the diagnostic tool directions for the calibration procedure.
B2734 Pedal Travel Sensor (PTS) Supply Error ABS Follow the diagnostic tool directions for the calibration procedure.
B2736 Pedal Travel Sensor (PTS) Circuit Fault ABS Follow the diagnostic tool directions for the calibration procedure.
B2737 Pedal Travel Sensor (PTS) Jammed Error ABS Follow the diagnostic tool directions for the calibration procedure.
B2738 Pedal Travel Sensor (PTS) Velocity Error ABS Follow the diagnostic tool directions for the calibration procedure.
B2740 Pedal Travel Sensor (PTS) Spike Error ABS Follow the diagnostic tool directions for the calibration procedure.
B2741 Sensor Cluster Loop End ABS Follow the diagnostic tool directions for the calibration procedure.
B2900 VIN Mismatched ABS VERIFY that the ABS module has the correct as-built data.
C1095 ABS Hydraulic Pump Motor Circuit Failure ABS GO to PINPOINT TEST D .
C1145 Wheel Speed Sensor RF Input Circuit Failure ABS GO to PINPOINT TEST E .
C1155 Wheel Speed Sensor LF Input Circuit Failure ABS GO to PINPOINT TEST E .
C1165 Wheel Speed Sensor RR Input Circuit Failure ABS GO to PINPOINT TEST E .
C1175 Wheel Speed Sensor LR Input Circuit Failure ABS GO to PINPOINT TEST E .
C1233 Wheel Speed LF Input Signal Missing ABS GO to PINPOINT TEST F .
C1234 Wheel Speed RF Input Signal Missing ABS GO to PINPOINT TEST F .
C1235 Wheel Speed RR Input Signal Missing ABS GO to PINPOINT TEST F .
C1236 Wheel Speed LR Input Signal Missing ABS GO to PINPOINT TEST F .
C1277 Steering Wheel Angle 1 and 2 Circuit Failure ABS GO to PINPOINT TEST G .
C1278 Steering Wheel Angle 1 and 2 Signal Faulted ABS GO to PINPOINT TEST G .
C1279 Yaw Rate Sensor Circuit Failure ABS GO to PINPOINT TEST H .
C1280 Yaw Rate Sensor Signal Fault ABS GO to PINPOINT TEST H .
C1281 Lateral Accelerometer Circuit Failure ABS GO to PINPOINT TEST H .
C1282 Lateral Accelerometer Signal Fault ABS GO to PINPOINT TEST H .
C1285 Booster Solenoid Circuit Failure ABS GO to PINPOINT TEST I .
C1287 Booster Pedal Force Switch Circuit Failure ABS GO to PINPOINT TEST J .
C1288 Brake Pressure Transducer Input Circuit Failure ABS GO to PINPOINT TEST K .
C1440 Pressure Transducer Input Circuit Failure ABS GO to PINPOINT TEST P .
C1730 Reference Voltage Out of Range (+5 V) ABS GO to PINPOINT TEST L .
C1805 Mismatched PCM and/or ABS Module ABS 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 . CLEAR the DTC. REPEAT the self-test.
C1963 Stability Control Inhibit Warning ABS This DTC is for information only. GO to the PRINCIPLES OF OPERATION . CLEAR the DTC. REPEAT the self-test.
C1969 Traction Control/Yaw Control Switch Lamp Circuit Fault ABS GO to PINPOINT TEST Q .
C1991 Module Calibration Failure ABS CALIBRATE the Traction Control Module. REFER to MODULE COMMUNICATIONS NETWORK .
C1996 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 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 Sensor Cluster Bus Failure ABS GO to PINPOINT TEST S .
C2778 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 .
POWERTRAIN CONTROL MODULE (PCM) DIAGNOSTIC TROUBLE CODE (DTC) LIST

DTC Description Source Perform Test
P2106 Throttle Actuator Control System -- Forced Limit Power PCM Repair all other ABS module DTCs first. If the DTC is still present, See INTRODUCTION - GASOLINE article .
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