Questions & Answers for: Lincoln Town Car iac sensor

...sensor). It could also be someting you can fix yourself. Which is to clean the IAC (idle control Valve.) Buy a can of carburator cleaner or even brake cleaner. You take off the aircleaner duct work. ...

IAC is at fault, else the throttle position sensor (TPS) is failing to tell the engine control unit (ECU) that the throttle plate is closed. The TPS sits on the exterior of throttle body on the end of

...IAC) sensor/motor. This sensor is located on your vehicles, throttle body. The purpose of this sensor is to control the car's idle under various operating conditions including ambient temperature. In ...

...sensor, oh and a rebuilt pcm. fuel pressure maintains 30-40 psi 160 psi compression, and it still misses or surges whenever it feels like it otherwise it runs fine. Have you checked your timing belt ...

i have a 1986 town car that ran to rich i installed a new iac valve an now it wont idle. put on computer ck codes could be coolent temp sensor

...IAC valve? Checked for vac leaks? It sounds like it might be the throttle postitioning sensor. See if there is any misfire engine codes. If there is I would replace the Coil Pack. That is a pretty ...

...IAC motor. Idle Air Control Valve located on the throttle body, there very common for going bad a relatively cheap to fix. Let me know if this helps. Because you may also have a bad DPFE sensor as ...

...from certain sensor for feedback and maintains a target idle.The IAC is responsible for this If you have false air(vacuum leaks) it cant do its job,if everthing is good,your solution is the ...

...IAC valve with no success.What next.Paul Is the car giving a check engine light? Maybe putting a scanner on it and find out what is wrong. Otherwise you could throw a lot of parts at it before you ...

...What would be best way to troubleshoot? Right now I'm thinking maybe something with vacuum maybe? Iac, egr? Any tips on how to troubleshoot and pinpoint problem would be very much appreciated. AC ...