Vehicle Data Hub

1999 Toyota 4RUNNER electrical system problems

17 complaints about electrical system have been filed for the 1999 Toyota 4RUNNER, which is 4% of all its NHTSA complaints.

At a glance

Complaints
17 4% of this year's complaints
Typical mileage
112,000 miles 11 complaints with mileage
Crashes and fires
0 and 5
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

When electrical system problems show up

Electrical system complaints by mileage, 1999 Toyota 4RUNNER Complaints by odometer reading in 20,000-mile steps. The median is about 112,000 miles. 0k to 20k miles: 0 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 0 complaints 60k to 80k miles: 0 complaints 80k to 100k miles: 2 complaints 100k to 120k miles: 4 complaints 120k to 140k miles: 2 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 3 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 112,000 miles
Based on 11 complaints that include mileage. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles0
20k to 40k miles0
40k to 60k miles0
60k to 80k miles0
80k to 100k miles2
100k to 120k miles4
120k to 140k miles2
140k to 160k miles0
160k to 180k miles0
180k to 200k miles3
200k+ miles0

What the data shows

Of the 11 electrical system complaints that report mileage, the median is about 112,000 miles, and 0% were reported before 60,000 miles.

These complaints mention 5 fires, 1 injury.

What owners wrote

After a less than 10 mile drive the toyota was parked. After a hour or so it burst into flames. Prior to this the door locks were locking themselves. Two fire departments responded. The 4runner was a complete loss. Also burned part of the roadside. I have found other complaints and photos of others bursting into flames, but have found no recalls. Toyota was absolutely no help. Horrible ordeal and thankful no one was killed. Shame on toyota.

October 2018 FireInjury

1999 toyota 4runner SUV parked in a parking lot for a few hours locked with windows closed. Electrical event opened driver window and caused spontaneous fire which started inside panel of driver's door.

Reported at 102,000 miles, December 2003 Fire

Other problems reported for the 1999 Toyota 4RUNNER

Electrical system problems in other years

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Electrical system problems across all Toyota models