Questions & Answers for: Ford Focus iac sensor

...IAC valve gasket. Mass Air Flow (MAF) Sensor Removal Remove the air cleaner outlet pipe. Disconnect the mass air flow (MAF) sensor electrical connector. Remove the MAF sensor. clean element inside ...

...IAC passages and the throttle body passages. I also would clean the MAF sensor heated wires with carb cleaner or MAF sensor cleaner. The MAF is in the iar intake hose and has a 2 or 3 wire connector ...

...CHANGED THROTLE BODY W/POSITION SENSOR, AIR FLOW METER AND NO CHANGE..WHAT COULD BE THE PROBLEM? IAC - Idle Air Control- make sure you disconnect the battery while you change electrical

2000 focus rough/surging idle tried sensors vaccuum leak ? (Idle Air Control) IAC Motor is bad or dirty. Clean or replace should fix your problem

or if the IAC just isn't responding properly. A scan for codes can be done but many times an IAC won't throw a code so the sensor pids really need to be performed to determine the root cause.Good luck

...IAC controls the desired speed necessary to keep the engine running.where is this sensor at is at the rear of the engine compartment under the thtottle valve. Here is what you need to inspect for. If ...

08 ford focus will start but not stay running give it some gas when it starts if stays running replace iac motor if not check maf sensor reading should be 6-8 grams per second.

...stalls while driving gas pedal to the floor Fuel filter, fuel pump, spark plugs & ignition coil have been replaced. Car is still stalling & running rough, Check TPS sensor[RPM]and IAC

what would make a 2004 2.2 ford focus idle rough? Needs some tune up,air filter,fuel filter,clean throttle body,put some fuel cleaner to gas tank.see what happen,IAC sensor.

...Sensor, Emergency Shut Off Switch (Only seen this a couple of times), Ignition Module, Ignition Switch, IAC (Idle Air Control Valve... Seen this MANY MANY times). The IAC is normally when the Car is ...