Repairing 1999-2004 Jeep Grand Cherokee AC/Heater Fan Wire Connector

Step 1 AC/Heater Fan Wire Connector




• Place the car in park, activate the parking break, and leave the car running.
• The blower motor is located under the dash on the passenger side of the vehicle. Push the seat back, and place your tools on the floor of the car.
Step 2



• There are a few wires hanging below the passenger side dash.
• The blower motor adapter is a bundle of three wires located on the left side.
• While the car is on push and pull gently on the wire connection.
• If the fan turns on you have identified the problem and we will fix it.
• If the fan does not turn on the damage may not be fixable without purchasing new parts.
• Do not grasp any wires you can not see. Do not grasp any wires that are not covered in insulation and or electrical tape.
Step 3
• Turn off the car.
• There are two screws holding the adapter in place. Using a philips screw driver, remove both screws and the adapter will come down.
• The two screws are identical. Be careful not to lose them.
• Be sure the car is completely off before unscrewing anything.
Step 4
• The connection between the three wires and the adapter box is the location of the common melting default.
• Observe the damage and decide if electrical tape will be enough to hold the wires in place.
• Replacement parts are available for purchase if the damage is beyond repair.
Step 5
• Using electrical tape wrap the wires tightly until there are securely in place.
Step 6
• Screw the adapter back into place.
• Turn on the car and test the AC/Heater

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William Schaller

Member since: 02/24/15

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Cal Poly, Team 24-1, Green Winter 2015 Member of Cal Poly, Team 24-1, Green Winter 2015

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