Table 1 shows three common electrical system related problems of the 2011 Ford Focus. The number one most common problem is related to the electrical system (21 problems). The second most common problem is related to the alternator/generator/regulator (one problem).
| Problem Category | Number of Problems |
|---|---|
| Electrical System problems | |
| Alternator/generator/regulator problems | |
| Ignition Coils Failure problems |
Door ajar light stays on constantly even when the car is not in use. The sensor will go off while driving and unlock all doors, even if the child safety feature is activated. Because of this message the dome(map) light on the inside of the car will randomly turn on and off. Read details...
My vehicle has displayed an intermittent but increasing issue with electrical components. It started with a warning on the dash (including the warning chime) about a tire pressure monitor fault, and spread to include many and various warning lights. Read details...
I am a widow, I have children to take care of. So for something like the ignition coil to all of a sudden go bad and cost me $850 is rediculous. I was at work and my car would not start. No warning, no nothing. Especially when I have read others online with the same problem. Read details...