Electrical System Related Problems of the 2011 Toyota Sienna

Table 1 shows eight common electrical system related problems of the 2011 Toyota Sienna. The number one most common problem is related to the electrical system (54 problems). The second most common problem is related to the battery dead (three problems).


Recently reported Electrical System problems of the 2011 Toyota Sienna

The Electrical System problem

Vehicle: 2011 Toyota Sienna xle VIN: [xxx] mileage: ~204,800 incident date: [xxx] recent service: oil change, tire rotation, brake inspection, and multipoint inspection performed on November 10, 2025 at fitzgerald Toyota gaithersburg (maryland).   Read details...

The Battery Dead problem

Takata recall. The contact owns a 2011 Toyota Sienna. The contact received notification of NHTSA campaign number: 16v340000 (air bags). The part to do the repair was unavailable. The contact stated that the manufacturer exceeded a reasonable amount of time for the recall repair.   Read details...

The Ignition problem

After arriving home with my 2 kids yesterday, we were getting out of the vehicle (2011 Toyota Sienna xle)- my 2 1/2yr old daughter was getting out of the passenger side power door while I was about to get my 3 month old son out of the driver side power door.   Read details...


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



Sienna Service Bulletins
Sienna Safety Recalls
Sienna Defect Investigations