Amplifier (Amp)

U0010-CAN INTERIOR BUS


For a complete wiring diagram Consult Diagrams/Electrical.

- When Monitored:
- Continuously when the ignition is on.
- Battery Voltage between 10 and 16 volts.
- Ignition Off Draw (IOD) fuse installed.

- Set Condition:
- The controller detects a short to ground on the CAN Interior Bus (125K)(+) circuit of a short to voltage on the CAN Interior Bus (125K)(-) circuit.

Possible Causes:

VERIFY DIAGNOSTIC TROUBLE CODE (DTC) IS ACTIVE

NOTE: Make sure the IOD fuse is installed and battery voltage is between 10 and 16 volts before proceeding.

1. Using the scan tool, read active DTCs.

Is this DTC active?

Yes
- Perform the U0010-CAN Interior Bus Diagnostic Procedure. Refer to Module, Totally Integrated Power (TIPM)

No
- Perform the Stored Lost Communication DTCs Diagnostic Procedure. Refer to Stored Lost Communication DTCs