U0016

U0016-00-CAN INTERIOR BUS (-) CIRCUIT LOW

For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
Continuously when the ignition is on.

The battery voltage between 10 volts and 16 volts.

Body Control Module (BCM) is configured correctly.

- Set Condition:
A short to ground is detected on the CAN Interior Bus (125K) (+) circuit.





VERIFY DTC IS ACTIVE
1. Turn the ignition on.
2. With the scan tool, read active DTCs.

Is this DTC active?

Yes

- Perform the diagnostic test procedure for DTC U0010-00-CAN INTERIOR BUS. U0010

No

- Perform the Stored Lost Communication DTCs diagnostic procedure. Stored Lost Communication DTCs