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radiator fan rewire

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dsm4life

20+ Year Contributor
1,323
3
Sep 24, 2002
Philadelphia, Pennsylvania
ok i searched but i cant find what i need. This is what i want to do. When my normal high temp heat fan comes on (pass side) i want it to also turn the AC fan on (drivers side) I was thinking could i just tap the power wires from the pass side to teh power wires on the driver side ? So when the ECU says turn pass side fan on the power also gets to the other fan and that jumps on as well ? I heard this is a decent method to help kep temps down (i have 16G) , no performance SMIC or FMIC
 
you know you can make your ac fan go on without any ill effects right? I think with 2g's you just have to have your ac button on...
 
do you have to have the AC blowing though ? I just tried it and it didnt work
 
what exactly did you try man?

try putting the ac button on and maybe taking it to the 1st level of ac... with 1g's you can just press the button and the AC fan will run... at least with mine that is how it worked before i took out my ac fan...
 
There could also be something wrong with the wriring in general. does your ac fan start if you have the ac on full blast?

maybe your fan is grounding out somewhere causing it not to start...


or something could be caught in the fan itself... ( I blew up my radiator fan with the coolant overflow tube getting stuck in it....
 
i have to turn my ac on for it to come on which is normal , i dont want that. Its for when im pounding on the car i want that fan to run also to help cool engine. So i dont want the extra work of running the ac for the engine.
 
In the engine bay there should be a fuse box with a fuse for the AC clutch. pull that fuse out and then you can run the AC fan without using the AC compressor. Well, at least it is that easy in my 1G.
 
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