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Electrical systemPart report

2006 Ford Focus Electrical system Problems

Complaints
47about this part
Share
23%of 205 total for the year
Median mileage
58,608miles
Trend
FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.

NHTSA recorded 47 complaints about the electrical system of the 2006 Ford Focus, 23% of the 205 complaints for this model year. Where a mileage was given, the median is 58,608 miles. 2 of these say a crash was involved and 1 a fire, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“Rear hatch wiring harness has frayed wires and can cause a fire there is rubbing against wiring harness from the rubber boot covering it. These wires are live and cause a fire and are always on due to connection to all rear electrical components. I found this out when trying to figure out why my rear hatch would not open unless unlocked with the key.”

NHTSA complaint #11111811, filed 2018-07, 100,000 miles

“Have had complete electrical failure 3 times with my car first time was at 12,500 miles, 2nd. 61 miles later and last week with 20,500 miles. Each time dealership told me that my alternator had gone bad. Wayne akers Ford, lake worth, fl put in the first two replacement alternators and car is now at an independent mechanic for a second opinion.”

NHTSA complaint #10536079, filed 2013-08, 12,500 miles

“I have had only two problems with my 2006 Ford Focus. First we have had to change the ignition switch twice due to the key being stick in lock would restart but would not come out. Second the inner door on the defrost sticks when on full defrost or full air conditioning and the cables brake keeping the driver from using the air conditioner or defrost at this point it is stuck on air.”

NHTSA complaint #10638328, filed 2014-09, 50,000 miles

“Ignition lock cylinder failure on a 2006 Ford Focus. The key at one time couldn't turn the ignition...now can't remove key from lock cylinder without having locksmith or dealership do it at substantial cost to myself. Apparently this is a very common occurrence and is way more widespread then any little recall that toyota has had...we need a recall or a class action lawsuit. I”

NHTSA complaint #10327324, filed 2010-04, 45,869 miles

“Hello national highway traffic safety administration, I would like to create a vehicle complaint regarding the Ford Focus 2006 sedan zx4 that I purchased the vehicle september 20, 2017. While driving within a service road, the vehicle's stalled and stopped running while driving upon multiple instances over the same day of purchasing and through out the weekend of september 22 - september 30th. As a result, I returned the vehicle to the dealer of lansing power motors inc. For an inspection september 23, 2017. …”

NHTSA complaint #11093622, filed 2018-05, 1,302 miles

Related service bulletins

Electrical system: other model years

YearComplaintsShare of year
2018496%
2017364%
2016837%
2015646%
20142459%
201327613%
20123529%
20112522%
20104315%
20094520%
20085723%
20078522%
20064723%
200511326%
200418347%
200352253%
200227730%
200149628%
20001,34336%
1999218%

Other parts of the 2006 Ford Focus

Air bags
40 complaints
Vehicle speed control
25 complaints
Fuel system
18 complaints
Body and structure
15 complaints
Brakes
14 complaints
Latches, locks and linkages
14 complaints
Transmission and drivetrain
14 complaints
Other or unknown
12 complaints
Tires
12 complaints
Suspension
10 complaints
Visibility (wipers, defrost, mirrors)
8 complaints
Engine cooling
6 complaints

← All problems reported for the 2006 Ford Focus

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology