Heater is not producing heat at all. No power is getting to the blower motor.
Nov 10, 2019 at 1:40 PM
Heater not blowing
2006 CHEVROLET IMPALA
SCOTTAKV
- MEMBER
- 2 POSTS
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ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Good afternoon,
I attached a wiring diagram for you to view. I highlighted the wire that is power to the blower resistor that feeds the blower motor. Verify power on both sides of the fuse with a test light or voltmeter. This is not a visual test, it is a voltage test.
The blower motor location is attached and the resistor is right next to the motor.
Roy
I attached a wiring diagram for you to view. I highlighted the wire that is power to the blower resistor that feeds the blower motor. Verify power on both sides of the fuse with a test light or voltmeter. This is not a visual test, it is a voltage test.
The blower motor location is attached and the resistor is right next to the motor.
Roy
Images (Click to enlarge)
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Professional Diagram for 2CarPros Members
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Professional Diagram for 2CarPros Members
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Nov 10, 2019 at 2:58 PM
Have tried this and there is not any power coming in to the blower motor through the wiring.
Nov 11, 2019 at 7:53 AM
ASEMASTER6371
- ✓ASE Certified Mechanic
- 52,796 POSTS
Did you check the red wire at the blower resistor? That is where the power starts and goes to the blower motor.
Roy
Roy
Nov 11, 2019 at 7:58 AM
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.