Hi! I have a 2005 Toyota 4 runner, mileage about 64,000. My dash lights come on, check engine code P2445, secondary air pump stuck. I had everything checked, all good. My mechanic decided I needed a new ECM. Toyota dealer told me they never heard of reprogramming a computer?? Anyway, ordered an ECM, wrong Vin number. Can they mechanic reprogram it to my Vin??
Why does your "mechanic" want to replace the ECM when the code indicates a problem with the pressure pump?
Why the down vote @cindy63? Just trying to help.
That has been replace twice, and the code still comes up. When he ran a twst on everything, everything passed
Did your mechanic check the sensors and connections before replacing the pump?
https://www.engine-codes.com/p2445.html
