Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| CAN BUS CIRCUITS OPEN OR SHORTED |
| ELECTRIC VEHICLE CONTROL UNIT (EVCU) NOT CONFIGURED CORRECTLY |
| ELECTRIC VEHICLE CONTROL UNIT (EVCU) POWER AND GROUND |
| ELECTRIC VEHICLE CONTROL UNIT (EVCU) |
| BATTERY PACK CONTROL MODULE (BPCM) |
WARNING:
On vehicles equipped with the high voltage system, you must thoroughly read and follow all High Voltage Safety procedures. In addition, before performing any diagnostic or service procedure near a high voltage component, you must perform the High Voltage Power Down. Failure to follow these instructions may result in possible serious or fatal injury.
Refer to HIGH-VOLTAGE POWER DOWN PROCEDURE to perform the High Voltage Power Down procedure.
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .