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Stability Assist Module DTC Index

NOTE: DTC C1730 (Reference Voltage Out Of Range) must be repaired before DTC C1279, C1280, C1281, C1282, C1288, C1289.
STABILITY ASSIST MODULE DTC INDEX

DTC Description Source Action
B1342 ECU Is Defective ESP CLEAR the DTCs. RETRIEVE the DTCs. If DTC B1342 is retrieved, INSTALL a new HCU. REFER to Hydraulic Control Unit (HCU) . REPEAT the selftest.
B1676 Battery Voltage Out of Range ESP Go To PINPOINT TEST C: DTC B1676 - BATTERY VOLTAGE OUT OF RANGE .
C1095 ABS Hydraulic Pump Motor Circuit Failure ESP Go To PINPOINT TEST E: DTC C1095 - ABS HYDRAULIC PUMP MOTOR CIRCUIT FAILURE .
C1145 Speed Wheel Sensor RF Input Circuit Failure ESP Go To PINPOINT TEST F: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR), DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1155 Speed Wheel Sensor LF Input Circuit Failure ESP Go To PINPOINT TEST F: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR), DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1165 Speed Wheel Sensor RR Input Circuit Failure ESP Go To PINPOINT TEST F: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR), DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1175 Speed Wheel Sensor LR Input Circuit Failure ESP Go To PINPOINT TEST F: DTC C1145 (RF), DTC C1155 (LF), DTC C1165 (RR), DTC C1175 (LR) - ANTI-LOCK BRAKE SENSOR INPUT CIRCUIT FAILURE .
C1233 Speed Wheel LF Input Signal Missing ESP Go To PINPOINT TEST G: DTC C1233 (LF), DTC C1234 (RF), DTC C1235 (RR), DTC C1236 (LR) - ANTI-LOCK BRAKE SENSOR INPUT SIGNAL MISSING .
C1234 Speed Wheel RF Input Signal Missing ESP Go To PINPOINT TEST G: DTC C1233 (LF), DTC C1234 (RF), DTC C1235 (RR), DTC C1236 (LR) - ANTI-LOCK BRAKE SENSOR INPUT SIGNAL MISSING .
C1235 Speed Wheel RR Input Signal Missing ESP Go To PINPOINT TEST G: DTC C1233 (LF), DTC C1234 (RF), DTC C1235 (RR), DTC C1236 (LR) - ANTI-LOCK BRAKE SENSOR INPUT SIGNAL MISSING .
C1236 Speed Wheel LR Input Signal Missing ESP Go To PINPOINT TEST G: DTC C1233 (LF), DTC C1234 (RF), DTC C1235 (RR), DTC C1236 (LR) - ANTI-LOCK BRAKE SENSOR INPUT SIGNAL MISSING .
C1267 ABS Functions Temporarily Disabled ESP Go To PINPOINT TEST H: DTC C1267 - ABS FUNCTIONS TEMPORARILY DISABLED .
C1279 Yaw Rate Sensor Circuit Failure ESP Go To PINPOINT TEST I: DTC C1279 - YAW RATE SENSOR CIRCUIT FAILURE, DTC C1280 - YAW RATE SENSOR SIGNAL FAULT .
C1280 Yaw Rate Sensor Signal Fault ESP Go To PINPOINT TEST I: DTC C1279 - YAW RATE SENSOR CIRCUIT FAILURE, DTC C1280 - YAW RATE SENSOR SIGNAL FAULT .
C1281 Accelerometer Circuit Failure ESP Go To PINPOINT TEST J: DTC C1281 - ACCELEROMETER CIRCUIT FAILURE, DTC C1282 - ACCELEROMETER SIGNAL FAULT .
C1282 Accelerometer Signal Fault ESP Go To PINPOINT TEST J: DTC C1281 - ACCELEROMETER CIRCUIT FAILURE, DTC C1282 - ACCELEROMETER SIGNAL FAULT .
C1285 Booster Solenoid Circuit Failure ESP Go To PINPOINT TEST K: DTC C1285-BRAKE BOOSTER SOLENOID OUTPUT FAILURE .
C1286 Booster Mechanical Failure ESP Go To PINPOINT TEST L: DTC C1286-BOOSTER MECHANICAL FAILURE .
C1287 Booster Pedal Force Switch Circuit Failure ESP Go To PINPOINT TEST M: DTC C1287 - BOOSTER PEDAL FORCE SWITCH CIRCUIT FAILURE .
C1288 Pressure Transducer Main/Primary Input Circuit Failure ESP Go To PINPOINT TEST N: DTC C1288-PRIMARY BRAKE PRESSURE SENSOR INPUT CIRCUIT FAILURE .
C1289 Pressure Transducer Redundant/Secondary Input Circuit Failure ESP Go To PINPOINT TEST O: DTC C1289-SECONDARY BRAKE PRESSURE SENSOR INPUT CIRCUIT FAILURE .
C1440 Pressure Transducer Main/Primary Signal Faulted ESP Go To PINPOINT TEST N: DTC C1288-PRIMARY BRAKE PRESSURE SENSOR INPUT CIRCUIT FAILURE .
C1730 Reference Voltage Out of Range (+5 V) ESP Go To PINPOINT TEST P: DTC C1730 - REFERENCE VOLTAGE OUT OF RANGE (+5 V) .
C1937 Steering Wheel Angle Sensor Offset Failure ESP Go To PINPOINT TEST D: DTC C1937 - STEERING WHEEL ANGLE SENSOR OFFSET FAILURE .
U1009 SCP (J1850) Invalid or Missing Data for Engine Torque PCM REFER to SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
U1027 SCP (J1850) Invalid or Missing Data for Engine RPM PCM REFER to SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
U1053 SCP (J1850) Invalid or Missing Data for Steering / Steering Wheel ESP Go To PINPOINT TEST V: DTC U1053 - SCP (J1850) INVALID OR MISSING DATA FOR STEERING / STEERING WHEEL .
U1262 SCP (J1850) Communication Bus Fault Network Fault REFER to MODULE COMMUNICATIONS NETWORK .
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