How do I test the blower motor relay?
Using this diagram I know the blower motor relay is the bottom right relay inside the car on the R instrument panel. How do I test it? I thought about switching it with another relay, but which ones are going to be identical to the one I"m testing? Would it be a stretch to think one of the relays from under the hood could be used to test it?
I still have to run a straight 12v from the battery to the blower motor first, but I'm fairly confident the blower motor is okay.
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The motor is confirmed dead. I have a new blower motor from my FLAPS (friendly local auto parts store), but I have no blower, so it's either a bad fuse or relay. Checking on these…
___
<shaking my head> Remember to check your continuity of your alligator clip leads, because sometimes they can have opens. Sometimes, TWO alligator clip leads will each have opens. Yeah, it was that embarrassing, once I finally figured it out.
*sigh*
I still have to run a straight 12v from the battery to the blower motor first, but I'm fairly confident the blower motor is okay.
___
The motor is confirmed dead. I have a new blower motor from my FLAPS (friendly local auto parts store), but I have no blower, so it's either a bad fuse or relay. Checking on these…
___
<shaking my head> Remember to check your continuity of your alligator clip leads, because sometimes they can have opens. Sometimes, TWO alligator clip leads will each have opens. Yeah, it was that embarrassing, once I finally figured it out.
*sigh*
Last edited by d0ugparker; Aug 12, 2024 at 01:21 AM.
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technonerd
Saturn 3 Door Coupes
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Oct 12, 2022 06:14 AM



