RAM 1500 Van V6-3.9L VIN X (1997)
Blower Motor Resistor: Locations
Fig 38 Front Blower Motor Resistor
FRONT
The front heater or heater-A/C blower motor resistor is mounted in the engine compartment on the inboard side of the right heater-A/C housing
near the radiator support panel. It is secured to the side of the housing with screws, and is connected to the blower motor wire harness.
REAR (HEATER ONLY)
The blower motor resistor for rear heater-only applications is integral to the blower motor. If the resistor is found to be faulty, the rear blower
motor unit must be replaced.
REAR (HEATER AND A/C)
The blower motor resistor for the rear heater-A/C applications is located inside the rear blower motor housing.