Can't get rear heater fan to come on, Even in AZ we need heat sometimes. |
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Can't get rear heater fan to come on, Even in AZ we need heat sometimes. |
3d914 |
Jan 2 2004, 02:15 PM
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#1
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Senior Member Group: Members Posts: 1,275 Joined: 24-September 03 From: Benson, AZ Member No.: 1,191 Region Association: Southwest Region |
I've been assembling all the parts to re-install heat in my teener, and now I'm down to checking out all the wiring. But I'm not getting any power to the rear heater fan (in engine bay).
I've cleaned up the connectors and wiring from the heater switch behind the shifter (ground side of the circuit). It comes out at pin #9 on the forward 14-pin connector on the relay board. Power should be going to pin #11 of the same connector, but Im gettin zip. This #11 connects to pin #10 of the lower-right 12-pin connector on the relay board - which bridges to pin #11 - then over to #87 of the relay. I'm getting power at #30 on the relay - but don't have a way to check where its going from there. The relay is new, and I've swapped with others - but keep ending up with no power. Any ideas - what I might be missing? TIA, |
914ghost |
Jan 6 2004, 11:09 PM
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#2
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BOB Group: Members Posts: 406 Joined: 25-November 03 From: Wenatchee Washington Member No.: 1,387 |
Same thing happened to me, my blower didnt work when I bought the car.
Found out the blower was bad, I got a working blower. Still didnt work, wire from lever to heater blower WAS attached, no ground though, also no power to blower- wiring in engine comp't was all present. I could have wrestled with that little pig for a month, but: Run FUSED wire from POS/HOT/+/15 on coil to blower, run new wire from heater switch by your right kneecap to other terminal on blower.... . .. Then have a beer and burn some rubber. It friggen works. R O |
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