Early heater fan wiring question, with bonus mystery wire |
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Early heater fan wiring question, with bonus mystery wire |
r3dplanet |
May 31 2012, 08:43 PM
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#1
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Senior Member Group: Members Posts: 679 Joined: 3-September 05 From: Portland, Oregon Member No.: 4,741 Region Association: None |
My car has never had heat in the time that I've owned it. The car is a 1971 but the engine and wiring in the bay are all for 1973.
I took the time to completely refurb an early blower fan. It has two wires: one brown, one green. According to the wiring diagram I'm supposed to have wires directly from the harness to power it. I don't. Where am I supposed to tap for power? Also, on the relay board I have a mystery green wire coming from astern. I have no idea what it's for. Any guesses? See photos for clarity. Thanks, Marcus |
etcmss |
Jun 6 2012, 03:54 PM
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#2
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etcmss Group: Members Posts: 183 Joined: 20-April 06 From: Lancaster, Ky Member No.: 5,899 Region Association: Upper MidWest |
got delayed on my repair due to hot water heater failure.
so after reading the new info above i did the same. removed the jumper from 10 to 11, added the green pin connector to 11 and ran it to the fan "+", added the ground, plugged in the connector and walllllllah it works. 10 minutes Its a 71 body and wiring with a 2.0 engine and this is the fix. Thanks for figuring it out for me (and probably many others). Gary |
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