RAM 3500 Truck 4WD L6-5.9L DSL Turbo VIN C (2002)
Seat Heater Thermostat: Testing and Inspection
Fig. 6 Passenger Seat Wire Harness Routing
HEATED SEAT ELEMENT AND SENSOR
The heated seat module will self-diagnose shorted or open heated seat element circuits and sensor circuits. Refer to Heated Seat System Diagnosis and
Testing in this section for additional diagnosis and testing procedures. To manually check the heated seat element and sensor circuits, proceed as follows.
The wire harness connectors for the seat cushion and seat back heating elements and sensor are located under the seat, near the rear edge of the seat
cushion frame . Refer to Wiring Diagrams for the location of complete heated seat system wiring diagrams.
Heated Seat Elements
1. Position the appropriate seat in the full forward position.
2. Make certain the ignition switch is in the OFF position.
