Possible Causes
WARNING: This page is about a different car, the 2017 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
| Possible Causes |
|---|
| (P400) PASSENGER PASSIVE HANDLE SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE |
| (P400) PASSENGER PASSIVE HANDLE SWITCH SENSE CIRCUIT SHORTED TO GROUND |
| (P401) PASSENGER PASSIVE HANDLE SWITCH RETURN CIRCUIT OPEN |
| (P400) PASSENGER PASSIVE HANDLE SWITCH SENSE CIRCUIT OPEN |
| (P400) PASSENGER PASSIVE HANDLE SWITCH SENSE CIRCUIT SHORTED TO THE (P401) PASSENGER PASSIVE HANDLE SWITCH RETURN CIRCUIT |
| PASSENGER EXTERIOR DOOR HANDLE (PASSIVE ENTRY) |
| RADIO FREQUENCY HUB (RF HUB) |
| DOOR HANDLE CAP |