Both Diagnostic Can C (+) And Diagnostic Can C (-) Circuits Open: Notes
WARNING: This page is about a different car, the 2009 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
For complete wiring diagrams, refer to SYSTEM WIRING DIAGRAMS .
- When Monitored:
When the scan tool queries the FCM.
- Set Condition:
The scan tool has detected an open condition on both Diagnostic CAN C circuits.
| Possible Causes |
|---|
| (D72) DIAGNOSTIC CAN C (+) CIRCUIT OPEN |
| (D71) DIAGNOSTIC CAN C (-) CIRCUIT OPEN |
| FRONT CONTROL MODULE |