I want to put on the temp. switch thing from Hypertech to lower the temp setting so that the electric fan turns on to 180*.

1.) Will this screw up my computer at all?
2.) It is located on the passenger side head near the firewall right?
3.) Any tips on installation or comments about the product?

Thanks yall, I'm hoping to go order it tonight from the local parts store, so it will be here when I change my wires on Friday.

 

hi whats up i jus did my switch this afternoon., I used a 3/16 deep socket with a swivel head rachet. its in their good so be patiant do it when the coolents temp is low in temp, also dont forget if you not carful youll break that black peice jus were it pops on to the wire. have fun

 

1.) Will this screw up my computer at all?

No. The fan switch works independantly of the ECM.

2.) It is located on the passenger side head near the firewall right?

Yup.

3.) Any tips on installation or comments about the product?

Remove it before removing exhaust manifolds (if you ever do in the future). "Being careful" doesn't work.

 

Here's a picture of it, it's on the passenger side head between the last two spark plugs. This one is a Jet-Fan switch from Jegs that turns on at 200* it really helps out a lot.

 

I have the temp switch from Hypertech and it has a connecter for the wire on it but on my car I cant find where it disconnects.Can I just cut the two wires and splice them together?Im sorrey if this is confusing.Later.

 

My Jet-Fan Switch instructions said to splice into the factory wire.