ect (engine coolant temp sensor) question
07-31-2013, 02:06 AM
#1
Burning Brakes
Thread Starter
ect (engine coolant temp sensor) question
ect (engine coolant temp sensor) question, the one i am refering to is the one in the front of the intake that the ecm uses.
what is the voltage i should be seeing on the yellow #410 wire that goes to pin c10 on the ecm(coolant temp. signal wire) want voltage from 86-89 model preferably.
also while someone is looking is there any chance could also tell me voltage on tan #472 MAT that goes to pin c12 on the ecm(manifold air temp)(mat sensor signal wire)
im thinking both are supposed to be 5v but wanting verification
thanks in advance
what is the voltage i should be seeing on the yellow #410 wire that goes to pin c10 on the ecm(coolant temp. signal wire) want voltage from 86-89 model preferably.
also while someone is looking is there any chance could also tell me voltage on tan #472 MAT that goes to pin c12 on the ecm(manifold air temp)(mat sensor signal wire)
im thinking both are supposed to be 5v but wanting verification
thanks in advance
Last edited by ladystoy69; 07-31-2013 at 03:51 AM.
