I need to purchace an ignition coil. I do not know which coil is bad. Are all six coils the same?
Are all six ignition coils the same? on 2006 Toyota Avalon
I'm not sure if they need to replace all coils. I had the same issue. They were able to pull the code to determin which coil was bad. $300 later the car runs great.
they are all the same