Recent content by snowday

I have a CEL for P1126. It came on last week and the light went off a couple days later and now it’s back on. I’m not experiencing any drivability issues and that is the only code showing. Has anyone experienced this before? If so, what solved the issue? ‘98 LX470

That will be something I do in the spring.

Well, this isn’t the update I was hoping to give but I’ve come to the end of diagnosing the blower. The blower works when hooked to a power source. The engine is at correct temp. What was found this morning is a short somewhere in the run between the 60amp heater fuse and the blower motor...

I will do that in the morning (I’m at work) I will add, I have enlisted the help of the best mechanic I’ve ever met and will be meeting with him in the morning. I wasn’t able to get to him prior to tomorrow due it being a 40 minute drive and the extreme cold causing the windows to ice over. I...

I haven’t I haven’t hooked it up to a power source. I swapped it for a new one and the new one still didn’t work. I have 8-9 volts at the plug for the blower and I ran the tests on the controller (a member posted instructions on this in this thread) and it checked out good. I have tested...

Yes

Why? I can normally turn the blower on regardless if engine temp.

No air movement at all. The blower does not come on.

There is zero air movement. Blower is not coming on.

Well I took it to a mechanic and he was unable to figure it out. Back to the drawing board.

Thank you for this!

Looks like you’re right

Thank you! Do you know exactly which fuse? Just want to double check everything and make sure I was checking the right one.

Can anyone confirm if this is the transistor? It doesn’t look like the typical blower motor transistors I have seen in the past.

Yes it it! A diagram would be great. I can’t seem to find anything with a definitive answer on where the transistor or relay is.