Fuel Injection Problems of Toyota Sienna

The contact owns a 2007 Toyota Sienna. The contact stated that a warning light on the instrument panel was illuminated but the contact could not recall what exact light was illuminated. The vehicle was taken to the dealer for diagnostic testing where the technicians advised that the computer would have to be replaced because the wires were damaged. The contact stated that the damage was due to mice entering the vehicle and chewing the wires. The vehicle was repaired. The approximate failure mileage was 16,000. Updated 03/05/lj.

See all problems of the 2007 Toyota Sienna 🔎.

August 2003: check engine light comes on. Vehicle taken to crystal motors, a Toyota dealership. Crystal motors replaced "ignition coil". Problem apparently resolved. Cost: $350-$500. January 2005: check engine light comes on again. Vehicle taken to crystal motors. Replaced "all injectors and coils". All six fuel injectors and three coils were supposedly replaced, according to the technician. Problem apparently solved. The service cost approximately $2100. July 2005: check engine light comes on again. Crystal claims that a coil has gone bad, only 6 months into its use. Crystal is unable to produce the defective part on demand. I was not charged for this service.

See all problems of the 2000 Toyota Sienna 🔎.

Sienna le, bought in may 2003. Gas pedal lull!!! when coming to a rolling stop and then have to accelerate, the gas pedal has a lull so you push a little more and you screech the tires. This has almost caused two accidents, cutting across traffic, someone was letting me go and the hesitation gave the apperance that I was not going so he started to proceed and finally it kicked in and he almost side rear ended. It also seems to be more pronounced in wet road conditions, can't wait for snow! brought back to dealer and says it is completely normal, gas pedal is controlled by computer can not change it!.

See all problems of the 2004 Toyota Sienna 🔎.