Possible Causes
WARNING: This page is about a different variant/trim than selected.
| Possible Causes |
|---|
| OBCM WAKE-UP SIGNAL CIRCUIT OPEN/HIGH RESISTANCE |
| GROUND SIGNAL CIRCUIT OPEN/HIGH RESISTANCE |
| OBCM WAKE-UP SIGNAL CIRCUIT SHORTED TO THE 12 VOLT BATTERY |
| ON-BOARD CHARGING MODULE (OBCM) |
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 ELECTRIC VEHICLE CONTROL SYSTEM, STANDARD PROCEDURE to perform the High Voltage Power Down procedure.
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PIM PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .