eng temp sensor
 

i just completed the mpfi swap it runs but my temp gauge shows nothing and th fan cam on so i know it was hot is this a comen problem, no codes

Re: eng temp sensor
 

just because the fan doesnt come on doesnt mean its over heating.

the dash gauge and the coolant temp are two different things kid.

Re: eng temp sensor
 

he said came on... learn to read gibberish man, jeez

Re: eng temp sensor
 

the sensor on the head(one wire) is not the sensor that tells your fan to come on.
you need a new coolant tyemp sensor
i got one for ya 15 shiped

Re: eng temp sensor
 

i know it doesnt i work fine before im gonna look at it somemore

Re: eng temp sensor
 

My temp gauge always goes and pins itself in the redzone, no matter what it climbs up there in about 2 minutes, manual gauge read 190* all day long though

what needs to be replaceD?

Re: eng temp sensor
 

the small one wire sensor on the dizzy side of the head.