They replaced timing belt and then told me valves were damaged. How could they misdiagnose that?
My question is could the computer go bad and send wrong signals to cause timing belt to break?
They are now trying to reset computer. How much to replace it?
If the valves were bad then it wasn't misdiagnosed but it still shouldn't cause the computer to fail so I would say it is either a wiring problem or coincidence. The computer could fail causing vehicle to run rough which would put more strain on timing belt but if it was not running rough then I do not think that is the cause. Let me know if you have any questions, thanks Daryl.
How much does it normally cost to replace computer?