HVAC blower motor issues
Thread Starter
Joined: May 2006
Posts: 4,218
Likes: 3
From: Birmingham AL.
HVAC blower motor issues I'm trying to get my blower motor to work again. I thought the factory one had just finally bit the dust. So I bought a new one from auto parts store.
I just got done installing it and yet it still doesn't work. I've checked the fuses under the hood and also the fuses on the inside. I used a test light on the connector at the blower motor. There was no power at the large purple wire.
I then removed the HVAC plate and checked all the wires going into the speed control. I believe it was the yellow or tan wire that had power going to it. So I'm thinking it's got to be the resistor, or the blower motor relay. I ust don't know where these parts are though.
I just got done installing it and yet it still doesn't work. I've checked the fuses under the hood and also the fuses on the inside. I used a test light on the connector at the blower motor. There was no power at the large purple wire.
I then removed the HVAC plate and checked all the wires going into the speed control. I believe it was the yellow or tan wire that had power going to it. So I'm thinking it's got to be the resistor, or the blower motor relay. I ust don't know where these parts are though.
Thread Starter
Joined: May 2006
Posts: 4,218
Likes: 3
From: Birmingham AL.
Well I found my problem. I just got back from buying a blower motor relay. At first it didn't fix it, til I grabbed the connector and all of a sudden the blower motor started. So it looks like it's a loose wire or something on one of the pins. Cause the relay connector doesn't look like a pin is loose though cause there is hardly no play in the connector itself though. Anyways, looks like I will be pulling the connector apart and doing some soldering.
So for anyone searching, the relay is behind the radio closer to passenger side.
So for anyone searching, the relay is behind the radio closer to passenger side.
