engine temp for the pcm?
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Someone pm'd me-
Does the pcm care about engine temp?
I mean does the factory temp probe in the forward end of the drivers side head need to be connected or can it be deleated?
And I am not really sure...so how about a little help on this one.
this person has a 98. and from the factory schematic I see 3 wires coming off of the sensor. the dark green goes to the gauge, and the yellow and the brown go to the pcm. brown is a ground and yellow gets five volts. But does the pcm need to have some type reference inregards to temp...ie;timing perhaps?
Thanks for the help guys
ChrisP
Does the pcm care about engine temp?
I mean does the factory temp probe in the forward end of the drivers side head need to be connected or can it be deleated?
And I am not really sure...so how about a little help on this one.
this person has a 98. and from the factory schematic I see 3 wires coming off of the sensor. the dark green goes to the gauge, and the yellow and the brown go to the pcm. brown is a ground and yellow gets five volts. But does the pcm need to have some type reference inregards to temp...ie;timing perhaps?
Thanks for the help guys
ChrisP