engine stutters and almost stall at stops Carbon buildup in EGR valve Check vacuum lines/hoses and clean the throttle body. If those suggestions don't work, you may have a failing idle air control ...
...check engine light. 2. There are also videos in this link. How to check and fix. What is an IAC Valve Bing video Mark, IAC (Idle Air Control Valve), If engine is idling too fast, problem may not be ...
Question about Dodge Cars & Trucks
...valve and I had just replaced it 3 months ago The parts store had to replace it. It's good to keep a receipt. No check engine light but OBD showed code P0511----faulty idle air control valve
...you how to check an idle air control valve. See if the "check engine" light is on. If it is, use an OBD II scanner (PepBoys or other do it for free) to retrieve the codes if the car is 1996 or
...check engine data parameters. With the scan tool you can view idle air control counts . To see if the engine computer is actually controlling the idle air control valve . Idle Air Control Valve Also ...
...engine compartment) to test box socket D11 . Then check the wiring between harness connector terminal 2 and test box socket D9 using wiring diagram. Repair as necessary. If the wiring is okay, but ...
Question about Saab 93
...check engine light will come on an you won't be able get it to go out ! The PCM - engine computer controls the idle speed through the use of the IAC - motor or valve . Idle Air Control Valve You need ...
...engine check light , engine strarts to die out at stops Could be a dirty throttle body, faulty idle control valve, or a vac leak. Usually if the idle control valve fails the check engine light will ...
...check engine light on ? could have vacuum leak at throttle body gasket,check for vacuum leak at pcv valve,the throttle body cable could be in a bind causing pull accelerate cable. if check ...
...well as in the throttle body where the control valve goes in if that dosent work replace it and the check engine light does not have to be on for it to be bad.good luck to you. 10 year ford tech
122 questions posted
Usually answered in minutes!
50 Questions
28 Questions
29 Questions
23 Questions
20 Questions
