My new blower won't blow out air. it quit working trying to find relay to check for problem of location.
Aug 24, 2019 at 8:00 PM
Blower relay
1999 JEEP CHEROKEE
PRESTON ANDERSON
- MEMBER
- 1 POST
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JIS001
- ✓ASE Certified Mechanic
- 3,412 POSTS
Check the blower motor resistor. It should be close by the blower motor. Here is the repair procedure to get access with a picture:
REMOVAL AND INSTALLATION
WARNING: On vehicles equipped with airbags, refer to air bags and seat belts/air bags before attempting any steering wheel, steering column, or instrument panel component diagnosis or service. Failure to take the proper precautions could result in accidental airbag deployment and possible personal injury
1. Disconnect and isolate the battery negative cable.
2. Remove the kick cover from the heater-A/C housing. See Kick Cover for the procedures.
. Pull out the lock on the blower motor resistor wire harness connector to unlock the connector latch.
4. Depress the latch on the blower motor resistor wire harness connector and unplug the connector from the resistor.
5. Remove the two screws that secure the resistor to the heater-A/C housing.
6. Remove the resistor from the heater-A/C housing.
7. Reverse the removal procedures to install. Tighten the mounting screws to 2.2 N.m (20 in lbs.).
REMOVAL AND INSTALLATION
WARNING: On vehicles equipped with airbags, refer to air bags and seat belts/air bags before attempting any steering wheel, steering column, or instrument panel component diagnosis or service. Failure to take the proper precautions could result in accidental airbag deployment and possible personal injury
1. Disconnect and isolate the battery negative cable.
2. Remove the kick cover from the heater-A/C housing. See Kick Cover for the procedures.
. Pull out the lock on the blower motor resistor wire harness connector to unlock the connector latch.
4. Depress the latch on the blower motor resistor wire harness connector and unplug the connector from the resistor.
5. Remove the two screws that secure the resistor to the heater-A/C housing.
6. Remove the resistor from the heater-A/C housing.
7. Reverse the removal procedures to install. Tighten the mounting screws to 2.2 N.m (20 in lbs.).
Image (Click to enlarge)
Professional Diagram for 2CarPros Members
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Aug 24, 2019 at 9:19 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.