Electrical System Related Problems of the 2010 Toyota Highlander

Table 1 shows eight common electrical system related problems of the 2010 Toyota Highlander. The number one most common problem is related to the electrical system (46 problems). The second most common problem is related to the battery dead (two problems).


Recently reported Electrical System problems of the 2010 Toyota Highlander

The Electrical System problem

When applying the brake slowly all of a sudden the car went full acceleration and crashed 500ft away at high speed. The car is crashed but available for inspection for a short period of time until the insurance company takes full posession. There are not open recalls.   Read details...

The Battery Dead problem

The contact owns a 2010 Toyota Highlander. The contact stated that the battery died prematurely. The dealer made two attempts to duplicate the failure by changing the battery. On the third occasion, the contact notified the manufacturer who advise that the vehicle needed to be driven at least 15   Read details...

The Electrical Failure problem

2010 Highlander 4wd: system check panel I indicating the rear door is open, when it's not. Been to dealer 3 times. Car has 6000 miles on it. The rear door open indicator effects door locking ability with key fob as well as continual chime indicating rear door is open in conjunction with turning   Read details...


Electrical System related problems in other Toyota Highlander model year vehicles:



Highlander Service Bulletins
Highlander Safety Recalls
Highlander Defect Investigations