When Monitored And Set Conditions
WARNING: This page is about a different car, the 2014 RAM 3500 HD and 2014 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.
When Monitored:
This diagnostic runs continuously when the following conditions is met:
- Engine running.
- Controller voltage between 9.0 and 16.0 volts.
- Heated Seat turned on.
Set Conditions:
- Module detects on the Left Front Seat Heater Control circuit an impedance equal to or above 7.0 Ohms for more than two seconds.
Default Actions:
- When user turns on the heated seat, indicator comes on for 2 seconds and turns off.
| Possible Causes |
|---|
| ONE HEATING ELEMENT NOT CONNECTED |
| LEFT FRONT SEAT HEATER CONTROL CIRCUIT HIGH RESISTANCE |
| GROUND CIRCUIT HIGH RESISTANCE |
| SEAT CUSHION HEATER ELEMENT |
| SEAT BACK HEATER ELEMENT |
| HEATED SEAT MODULE (HSM) |