What is relay for next to flasher&HVAC problem
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What is relay for next to flasher&HVAC problem
I replaced the flasher on my 2002 Expedition - it was located with a relay, which I removed to get my hand around the flasher, then replaced. Both under a plastic cover that sits under the dash between the steering column and the center console. Shortly after I did this, my son informed me that the front AC/Heater blower stopped working. I am wondering if the relay is related because I've already checked the blower fuses, the blower itself (19805-works when plugged to battery), and the blower speed controller (19E624 - measured no power coming to it). The EATC doesn't show any error codes, and I don't think this model with EATC has separate resistor(s) to check? Any ideas? Could the relay I removed and put back be related?
I appreciate any ideas.
Thanks
I appreciate any ideas.
Thanks
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That relay is in place (I put it back, as stated in the original entry, and that was done immediately) and I even tried a new one - but still no fan. That's why I asked what it is. Are you saying it IS the blower relay or are you just saying maybe? If it is, then something else is wrong. If it is NOT the blower relay, then I would like to find out where that relay is, because, as mentioned, the blower, the blower controller, and the blower fuse have already been checked, which is why I posted the question.
Thanks
Thanks
Last edited by wunderin; May 8, 2009 at 09:38 PM. Reason: A reply indicated some may mis-understand and think the relay is not in place.
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