One problem related to speed sensor has been reported for the 2011 Toyota Corolla. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2011 Toyota Corolla based on all problems reported for the 2011 Corolla.
The contact owns a 2011 Toyota Corolla. The contact stated the vehicle failed to decelerate after releasing the accelerator pedal. The contact mentioned that he had to engage the brakes in order for the vehicle to decelerate. The vehicle was taken to the dealer who diagnosed that the wiring harness and speed sensors needed to be replaced. The remedy failed to repair the problem. The manufacturer was made aware of the failure who sent an engineer to inspect the vehicle. The engineer was unable to diagnose the failure. The vehicle was taken to an independent mechanic who diagnosed that the ignition failed. The failure mileage was 16 and the current mileage was 17,000.