Cruise Control Systems DTCS
SPEED CONTROL SERVO DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description | Perform Test |
|---|---|---|
| B1318 | Battery Voltage Low | C |
| B1342 | ECU Defective | Using NGS tester, retrieve and document all continuous. Perform air suspension/electronic variable orifice steering module self-test. If DTC B1342 is retrieved again, replace air suspension/electronic variable orifice steering module. |
| C1109 | Throttle Position Did Not Return To Idle After Self-Test | D |
| C1126 | Speed Control Switch Stuck For 2 Minutes Or Longer | E |
| C1127 | Deactivator Switch Circuit Failure | F |
| C1179 | Speed Control Cable Slack Failure | G |