it is in the engine compartment. remove the plastic cowl under the wipers and behind the windshield wiper reservoir you will find the resistor tucked under there.1 remove wipers 2 remove cowl 3 remove wiper reservoir and you will find it there
For the 1989 Dodge Ram, the heater blower motor resistor can be found on the passenger's side, on the bottom of the heater box. It is beside the blower motor.
Diagram for location of blower motor resistor can be found herehttp://autorepair.about.com/library/images/bl441a-lib.htm
Your truck has both. the resistor is between the switch & blower.thje resistor controls the blower speed
The resistor block or blower motor resistor is used to control the speed of the blower motor. That is how you get the lower speeds on your air conditioning or heater. The higher the resistance the lower the speed of the motor.
I have been working on an issue with my 2002 Dodge Ram. The blower motor and resistor are both located on passenger side under the dash. Easily accessible in cab.
Blower motor is under the dash on the passenger side.
IT doesn't have a ballast resistor.
The blower motor resistor is located under the hood, in the right hand cowl, behind the windshield washer bottle.............
The blower motor resistor, for your infinity automobile, can be found in the engine compartment on the firewall. The resistor will be on the passenger side of the firewall.
Generally the blower motor resistor is found close to the blower motor. It relies on the blower motor to keep it cool.
Replace heater motor resistor.
Under the cowl where the wipers are. Remove that and two screws to pull resistor out.