Check Engine Light On problems of the 2004 Ford Focus

Three problems related to check engine light on have been reported for the 2004 Ford Focus. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Ford Focus based on all problems reported for the 2004 Focus.

1 Check Engine Light On problem

Failure Date: 04/30/2004

While driving, the check engine light appeared on the dashboard and remained on. Consumer managed to drive the vehicle to the dealer for inspection. The mechanic performed a diagnostic test on vehicle and found that spark plugs and the head of the engine were worn. Mechanic replaced the spark plugs and the head engine.

2 Check Engine Light On problem

Failure Date: 02/27/2004

While driving the engine light illuminated. Then, vehicle stalled. Dealership was notified, but did not resolve the problem.

3 Check Engine Light On problem

Failure Date: 02/26/2004

While driving engine light illuminated, then vehicle stalled.

Other Engine And Engine Cooling related problems of the 2004 Ford Focus

Car Stall problems	9
Engine And Engine Cooling problems	7
Engine problems	4
Check Engine Light On problems	3
Engine Shut Off Without Warning problems	3
Loud Engine Noise problems	1
Engine Grinding Noise problems	1
Vehicle Overheat problems	1
Engine Clicking And Tapping Noises problems	1
Emission Control problems	1

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