Cruise Control Systems DTCS
SPEED CONTROL SERVO/ACTUATOR DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Perform Test |
|---|---|
| B1318 (Battery Voltage Low) | TEST A |
| B1342 (ECU Defective) | Replace speed control servo/actuator and retest system operation. |
| C1109 (Throttle Position Did Not Return To Idle after Self-Test) | TEST B |
| C1126 (Speed Control Switch Stuck For 2 Minutes Or Longer) | TEST C |
| C1127 (Deactivator Switch Circuit Failure) | TEST D |
| C1179 (Speed Control Servo/Actuator Cable Slack Failure) | TEST E |
| U1027 (SCP Invalid Or Missing Data For Engine RPM) | Using NGS tester, perform PCM Self-Test. |
| U1041 (SCP Invalid Or Missing Data For Vehicle Speed) | Using NGS tester, perform ABS Self-Test. |
| U1051 (SCP Invalid Or Missing Data For Brakes) | Using NGS tester, perform LCM Self-Test. |
| U1059 (SCP Invalid Or MissingData For PRNDL) | Using NGS tester, perform PCM Self-Test. |