Help with Grand Cherokee heater problems

Tiny
CADJER34
  • 1993 JEEP GRAND CHEROKEE

My 1993 Grand Cherokee's heater blower motor quit working, so I assumed it was the motor. I replaced the blower motor, but it still didn't work. So I replaced the resistor, and still nothing. What should I check/do now? Thanks.

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Wednesday, February 1st, 2012 AT 7:14 PM

3 Replies

Tiny
FIXITMR
  • MEMBER

Fan control switch. Did you check fuses and relays?

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Wednesday, February 1st, 2012 AT 7:16 PM
Tiny
FIXITMR
  • MEMBER

Here's diagram

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Wednesday, February 1st, 2012 AT 7:19 PM
Tiny
CADJER34
  • MEMBER

Thanks. Turned out to be the blower motor fuse, it had burned out.

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Friday, February 3rd, 2012 AT 12:15 AM

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