Possible Causes
WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| PIM LIN BUS 1(B) CIRCUIT OPEN |
| PIM LIN BUS 1(B) CIRCUIT SHORTED TO GROUND |
| ANY MODULE ON THE PIM LIN BUS 1(B) CIRCUIT |
| POWER INVERTER MODULE (PIM) |
Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .