Toyota Corolla
Honda Accord EX

How do you reflash computer on 2003 Toyota Corolla?

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Wiki User
2008-07-31 00:34:17

This will have to be done by a Toyota dealership unless you have

access to a module programmer. Then you will then have to know the

input parameters for it. There can be a alot of them depending on

the model. I would take it to a dealership. Good luck. If you just

want to remove the code then use a scanner that has erasing

capability. Remove the code before attempting a restart. This will

force the computer to recheck everything as though it was


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