HELP on ETC
#1
HELP on ETC
2010 3.5 6cyl. ETC LIte comes on sporadicly and can happen after one mile or 100 miles.Car starts to run like crap.Turn car off and runs fine until next incident.After a half year of this (dealer said it would have to happen in front of him to diagnose) now code 0507 came up.So I checked Throttle body and it was cklean.Changed PCV valve,still the same.Now wondering if I should buy a new TB or replace pedal travel sensor.HELP please
Last edited by Brett D; 06-20-2018 at 12:31 PM. Reason: add to question
#2
A P0507 DTC trouble code may be caused by one or more of the following:
A vacuum leak
Leaking air intake after the throttle body
GR valve leaking vacuum
A faulty positive crankcase ventilation (PCV) valve
Damaged/failed/dirty throttle body
Failed EVAP system
Failed IAC (idle air controller) or faulty IAC circuit
A vacuum leak
Leaking air intake after the throttle body
GR valve leaking vacuum
A faulty positive crankcase ventilation (PCV) valve
Damaged/failed/dirty throttle body
Failed EVAP system
Failed IAC (idle air controller) or faulty IAC circuit
#3
2010 3.5 6cyl. ETC LIte comes on sporadicly and can happen after one mile or 100 miles.Car starts to run like crap.Turn car off and runs fine until next incident.After a half year of this (dealer said it would have to happen in front of him to diagnose) now code 0507 came up.So I checked Throttle body and it was cklean.Changed PCV valve,still the same.Now wondering if I should buy a new TB or replace pedal travel sensor.HELP please
Last edited by Brett D; 06-20-2018 at 01:58 PM. Reason: add to question
#4
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No I didn't. I will go do it right now.I'm clutching at straws at the moment at my wit's end.The RPM is a little high so if reset doesnt work ,only thing I can think of now is a vacuum leak since rpm's are a little high.Ive seen on the forums people spray carb cleaner looking for a leak but i'm a little leary of doing that (I don't think it's good for any of the hoses etc). I need a different way to check for a leak.Ok going to try now,either way I appreciatere responded.