Question about 1993 Chevrolet S-10 Blazer

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A/c i changed out my control panel for my ac/ heater and now it's not coming on, any one know what this might be? i was told it could be the blower motor

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It could be a loose ground or the switch on the heater box under the hood check for power at the blower motor then follow the line back until you find where the power stops. must have it turned on to do this. where you have power but not through is the problem.

Posted on Jul 03, 2008

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A defective HVAC blower motor controller, or relay/micro switch in the control panel may cause the heater/AC blower motor not to work.

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For clarification, it seems that you are getting air blown through the system but there is no temperature change, hot or cold?

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FUSE BOX DETAILS


left to right...
1. empty
2. e flashers
3.horn, brake lights
4.clock, trunk light, inside light, radio
5. rad. cooling fan relay (AC only)
6. right side running lights
7. left side running lights
8. right high beam and indicator
9. left high beam and indicator
10. right low beam
11. left low beam
12. reverse,turn signal and inst panel
13. main and transfer fuel pumps, auxiliary air reg., ox sensor heater
14. license plate and glove box light
15. wipers
16. rear defogger
17. heater blower (no AC)
18. cig lighter
19. rad cooling fan (no AC)
20. Heater blower (AC)
21. rad cooling fan (AC only)
22. empty
23. Ox sensor, idle stabilizer,seat belt warning relay, (Digifant only, control unit, idle boost control, idle boost valve)
24. inst panel lights, heater control lights
25. reading lamps
26. empty
27. empty
28. empty

Hope this helps...;-)

Apr 17, 2009 | 1992 Volkswagen Fox

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My heater blower doesnt work


You have been told right. The resistor block is under $20.00 from the dealer.

Jan 15, 2009 | 2001 Chrysler Town & Country

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