RAM 1500 Truck 2WD V8-5.7L VIN 2 (2006)
Blower Motor Resistor: Service and Repair
REMOVAL
WARNING:
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ON VEHICLES EQUIPPED WITH AIRBAGS, DISABLE THE AIRBAG SYSTEM BEFORE ATTEMPTING ANY STEERING
WHEEL, STEERING COLUMN, OR INSTRUMENT PANEL COMPONENT DIAGNOSIS OR SERVICE. DISCONNECT AND
ISOLATE THE BATTERY NEGATIVE (GROUND) CABLE, THEN WAIT TWO MINUTES FOR THE AIRBAG SYSTEM
CAPACITOR TO DISCHARGE BEFORE PERFORMING FURTHER DIAGNOSIS OR SERVICE. THIS IS THE ONLY SURE WAY
TO DISABLE THE AIRBAG SYSTEM. FAILURE TO TAKE THE PROPER PRECAUTIONS COULD RESULT IN AN
ACCIDENTAL AIRBAG DEPLOYMENT AND POSSIBLE PERSONAL INJURY OR DEATH.
-
THE BLOWER MOTOR RESISTOR MAY GET VERY HOT DURING NORMAL OPERATION. IF THE BLOWER MOTOR WAS
TURNED ON PRIOR TO SERVICING THE BLOWER MOTOR RESISTOR, WAIT FIVE MINUTES TO ALLOW THE BLOWER
MOTOR RESISTORS TO COOL BEFORE PERFORMING DIAGNOSIS OR SERVICE. FAILURE TO TAKE THIS PRECAUTION
CAN RESULT IN POSSIBLE PERSONAL INJURY.
1. Disconnect and isolate the negative battery cable.
2. Reach under the instrument panel near the blower motor (5) and disconnect the wire harness connector
2. from the blower motor resistor (4).
3. Remove the two screws (1) that secure the blower motor resistor to the HVAC housing (3).
4. Remove the blower motor resistor from the HVAC housing.
INSTALLATION
