Two problems related to warning light on have been reported for the 2011 Toyota Sienna. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Toyota Sienna based on all problems reported for the 2011 Sienna.
The air bag warning light came on. I took it to the dealer. They said the airbag doesn't not work now and they are blaming in on a wiring issue, not an air bag issue. They want me to pay $220 to install a new spiral cable, but give me the part for free. This doesn't make sense. The Toyota tacoma trucks had the same issue and they had a recall.
Tl- the contact owns a 2011 Toyota Sienna. The contact stated that the air bag warning light illuminated. The contact also stated that the failure recurred intermittently. The vehicle was taken to the dealer where it was determined that the electrical system may have been compromised during converting the vehicle into one suited for person's with disabilities. The vehicle was not repaired. The manufacturer was contacted about the failure. The failure mileage was 3,550. Kmj.