magimerlin
I'm Awesome
Code 15.....update: my truck is throwing codes 15 and 35 code 15 is for engine temp control sensor and i just replaced that yesterday i don't get that. code 35 is iac and i haven't tried replacing that yet but that could also be a cause of issues in having any help on the code 15?
....did you replace the one on the head or the intake.... the one on the head (drivers side) is only for the temp gauge on the dash... the one on the intake is the one for the computer.....and the only one that would set a coolant temp code.. also make sure the coolant level is full and all the air is bled from the system..
Code 35 iac.....
....try cleaning the seating area first.... plenty of write ups so will not lay it out here...
....also check the tbi gasket area as that will let in unmetered air if leaking..again... lots of write ups and ways to do it...
To clear the codes on an obd1 system... disconnect the battery for about 5 minutes usually does the trick for me (when I don't have my snap-on mt2500 handy that is...lol...)
sent from what use to be a great country...