Electrical System Related Problems of the 2006 Toyota Highlander

Table 1 shows four common electrical system related problems of the 2006 Toyota Highlander. The number one most common problem is related to the electrical system (20 problems). The second most common problem is related to the battery (two problems).

Table 1. Electrical System related problems of Toyota Highlander


Recently reported Electrical System problems of the 2006 Toyota Highlander

The Electrical System problem

While normally driving on the highway and without no warning the vehicle the power steering stops working , it just dies with no power and dash lights warning start to flash and check hybrid system turns on. I am not a mechanic nor a technician .   Read details...

The Battery problem

The contact owns a 2006 Toyota Highlander hybrid. The contact stated while driving approximately 55 mph when the began vehicle loosing power. The hybrid warning light was illuminated and the vehicle then stalled.   Read details...

The Car Will Not Accelerate problem

The contact owns a 2006 Toyota Highlander. When the vehicle was started, the brake light, antilock brake light, and the check engine light illuminated. The vehicle did not accelerate and the antilock brakes did not work.   Read details...


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



Safety Ratings of Highlander Cars
Fuel Economy of Highlander Vehicles
Highlander Service Bulletins
Highlander Safety Recalls
Highlander Defect Investigations