Our 2001 ford focus when it idles it surges Our 2001 ford focus when it idles it surges and idles real rough and sometimes even dies Check the pcv hose for leaks at the intake manifold. Common problem
...surging issue in a 2001 Ford Focus could be caused by several things. Here are a few possibilities: Ignition system issues: Spark plugs, spark plug wires, and the ignition coil could be worn or ...
...focus with rough idle and tach surge. No code yet although problem been there a couple weeks. Took the vacuum hose off the egr valve and rough idle/surge cleared up. Pending problem on obdII still ...
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
Focus ZX5, and from time to time when I am waiting for green light, engine start to run slow, shake for a few sec than surge(up and down like rollercoaster).It also happens when in park, or drive very
...focus. when the car is idling and i turn on the hazards the car begins to noticeably surge. have changed both alternator and battery in past month if you have 14 volts or more at the battery at 1000 ...
focus after the road test the engine started to surge any thoughts that would cause it thanks Here is what you need to do, a cleaning of the intake throttle blade and the idle speed control air-bypass
bad idle ford focus idles rough and surges and stumbles on accellaration Clean the throttle body and IAC solenoid.
engine idle sits at 1200 revs , and surges past 2000 revs when stopping car with brakes i think there's an air leak in your brake booster. Just try to disconnect the vacuum hose going to your brake ...
...focus se 2.0 split port,at idle would run rough, & almost sounds like its surging while idling auto zone said fuel to lean finally just quit, & it wouldtry to start but it finally wouldn't do ...
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