heater

1997 ISUZU RODEO
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JOHN GERMAN
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  • 4 POSTS
have a 97 isuzu rodeo heater fan does not work switch seems ok but when u try to turn the fan on I get nothing. do you think it could be the fan motor or the heater relay? if its the relay were is it located?
Dec 8, 2010 at 4:30 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
What you need to do is check to see if there is power to the blower motor. If there is, it is bad. If there is no power, then you need to work backwards to the resister, relay, switch... Also, make sure the fuse is good and not blown.

Let me know if you have other questions.
Joe
Dec 8, 2010 at 4:33 PM
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