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Home >> Jeep >> 2003 >> Liberty 2WD L4-2.4L VIN 1 >> Repair and Diagnosis >> Heating and Air Conditioning >> Blower Motor Relay >> Service and Repair
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Blower Motor Relay: Service and Repair

REMOVAL

WARNING: 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.

1. Disconnect and isolate the battery negative cable.
2. Unplug the blower motor relay from the PDC located under the hood.
3. Remove the blower motor relay.

INSTALLATION
1. Install the blower motor relay by aligning the relay terminals with the cavities in the PDC and pushing the relay firmly into place.
2. Connect the battery negative cable.
3. Test the relay operation.
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