U0010-00-CAN INTERIOR BUS
For a complete wiring diagram, refer to the Wiring Information.
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When Monitored:
Continuously when the ignition is on.
Battery voltage between 10 and 16 volts.
Ignition Off Draw (IOD) fuse installed.
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Set Condition:
The controller detects a short to ground on the CAN Interior Bus (+) circuit or a short to voltage on the CAN Interior Bus (-) circuit.
Possible Causes |
|---|
| CAN INTERIOR BUS (+) CIRCUIT SHORTED TO VOLTAGE |
| CAN INTERIOR BUS (-) CIRCUIT SHORTED TO GROUND |
| CAN INTERIOR BUS (-) CIRCUIT SHORTED TO THE CAN INTERIOR BUS (+) CIRCUIT |
| TOTALLY INTEGRATED POWER MODULE (TIPM) |
| ANY CAN INTERIOR BUS MODULE |
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
- (Refer to 28 - DTC-Based Diagnostics/MODULE, Totally Integrated Power (TIPM) - Diagnosis and Testing) and perform the U0010-CAN Interior Bus diagnostic procedure.
No
- (Refer to 29 - Non-DTC Diagnostics/Communication - Diagnosis and Testing) and perform the Stored Lost Communication DTCs diagnostic procedure.