P0606 Toyota -

Question

what if w bought a brand new computer and still the same thing happends? i was driving home from work one night after having my computer changed and right at the light the check engin light comes on and it just loose power but the car is still on its kinda scarey

Answer 1

Hi there,

Since replacing the ECM hasn't solved the issue, it's likely a wiring problem. Here is some more info for you.

P0606 TOYOTA - ECM Processor Error

Read more: https://www.autocodes.com/p0606_toyota.html