Toyota Repair Problems? Ask a Mechanic for Answers ASAP
Thank you for trusting us with your questions. Which engine is in your corolla? Have you cleared the code and disconnected the battery for more than a minute, then reconnected and go on a roa test to see if the code returns?
Disconnecting the battery ensures all stored information is cleared from the computer. The repair manual recommends this as step number 1 for this code.