Question about 2003 Ford Focus

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Engine quits randomly. Restarts immediately.

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Sounds like early signs of crank sensor failure

Are there any codes stored / light on dash?

Posted on Sep 17, 2010


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Posted on Jan 02, 2017


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Does anyone know how to fix this problem ? Ford recalls 2013 Escape for 11th time, this time for wiring problem .

check for loose /broken wires to the crank sensor and cam sensor
it the insulation is not perfect or the connections are loose or corroded , the intermittent failure reports to the ECM that the piston position or cam operation is not known so the ECM immediately turns the power off to protect the engine
when the engine is stationary , connection is again made and so it restarts
regular fault with saturn vehicles where the wires are near the engine mounts

Apr 22, 2017 | Ford Cars & Trucks

1 Answer

Kai Rio built sept 07.Suspect fuel pump fault.Car randomly cut out when driving & won't immediately restart,leave a few hrs & restarts & drives ok again. Any engine fault codes for fuel on this car?

Generally this kind of problem is caused by a faulty electronic component getting heat soaked. Best bet is to run your diagnostics while the car is still warm and won't start. If you wait for it to cool down (when it starts), the problem will not present itself. If it's not trying to start at all, it's usually the ignition module. If it runs rough, it's usually one of the coils.

Jan 02, 2017 | Kia Rio Cars & Trucks

1 Answer

AC Blower randomly shuts off

Possible internal brush issue within blower motor. Try slapping the underside of the passenger side dash with the palm of you hand several times the next time the motor quits. If it restarts, suspect a motor on its way out.

Jul 01, 2015 | 2004 Nissan Maxima 3.5 SL

1 Answer

93 mustang 50v8 engine what causes engine to quit running at high rpm then restarts as rpm falls

So is this the only issue your having? Is the stang hard to start cold or warm? Hard to say with what youve asked....Is your TFI newer how about your Dizzy?

Jul 01, 2014 | 1993 Ford Mustang

1 Answer

Ml350 dies restarts

Does the engine appear to be idling low. The throttle plate may need to be cleaned.

Mar 26, 2014 | 1995 Toyota T100 Xtracab

1 Answer

My 1996 Jeep quits at random then restarts immediateley

Generally speaking it could be anything electrical. But a faulty sensor should show up with a trouble code.
The main ignition coil could be the issue, or a relay.

Sep 05, 2013 | 1999 Chevrolet Silverado 1500

1 Answer

2006 jeep liberty dying randomly. Oil change and new air filter. About to change spark plugs and wires. No gauge lights, no sputtering. Just turns off randomly, starts right back up when I put in neutral...

My 2006 Liberty has a similar issue. The oil light beeps and then the engine shuts off. I put the car in park and it restarts and the oil light goes off. I had the oil, filter, and lines checked and everything checked out. The mechanic thinks it may be the oil sensor going out and that for safety reasons the engine shuts down when the oil light comes on.

Jul 12, 2012 | Cars & Trucks

1 Answer

1999 Chryster Cirrus problems

Just a couple of guesses. Bad (petulant) computer? Maybe a circuit inside that isn't right?
It doesn't sound like a grounding issue if it starts right back up, but you might check the computer ground. Quite often, that ground is on top of the engine, coming out of the wiring harness.
Hope you find it. Puzzling. Might help if you kept a scanner hooked up while driving. Then you might get some freeze frame information.

Apr 12, 2012 | 1999 Chrysler Cirrus

1 Answer

The speedometer quit and engine dies randomly. Starts immediately.

Replace the vehicle speed sensor that is located on the rear section of the trans.

Jul 08, 2010 | 1998 Dodge Dakota

1 Answer

Engine Quits at 3000RPM

Sounds like the dealer is shooting in the dark at your expense. If it was the O2 sensor, it would throw a code. Ofcourse, Fords drivability diagnostics was bad back then. I don't remember exactly how the ignition is set up on them. I would be looking at the trigger sensor for your ignition and ignition module.

Aug 27, 2008 | 1992 Mercury Capri

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