Electrical System Related Problems of the 2012 Toyota Sequoia

Table 1 shows four common electrical system related problems of the 2012 Toyota Sequoia. The number one most common problem is related to the electrical system (two problems). The second most common problem is related to the power door locks not working (one problem).

Table 1. Electrical System related problems of Toyota Sequoia


Recently reported Electrical System problems of the 2012 Toyota Sequoia

The Electrical System problem

I have a safety issue with my vehicle that Toyota is not covering under warranty and I think it should be a recall. I have had 3 door lock actuators fail and the doors will not lock or unlock automatically. You can not open the door.   Read details...

The Power Door Locks Not Working problem

Electric door locks failed on all 4 doors. Two were replaced by Toyota under warranty. They made me pay to replace one and they refused to replace the other. Now the drivers door lock has failed again. The drivers door will not lock or unlock when using the fob.   Read details...

The Ignition Switch problem

The contact owns a 2012 Toyota tundra. The contact stated that the key would sporadically become stuck in the ignition. The contact took the vehicle to the dealerwhere it was advised that the ignition switch would need to be replaced.   Read details...


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



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