USED TOYOTA RAV4 From 2003-2005, 2.4L with 2AZ Engine GENUINE ECU CONTROL MODULE. Part# 89661-42B20.

UP FOR SALE as an EXCHANGE with your ECU for TOYOTA RAV4 from 2003-2005

This Unit is WORKING PERFECTLY was taken of 2004 2.4L RAV4 with 2AZ engine will be compatible with any ECU has part# 89661-42B20 and 89661-42B21.

If you Experiencing your ECU Control Module stop working has the fault as follows.

  • Improper / erratic transmission shifts
  • Hard Pounding Between Parking and Reverse
  • Hard shift between 1st gear and 2nd gear
  • Transmission slips any gear, but mostly from second to third gear.
  • Starting in 3rd gear and shifting erratically or not shifting

We'll Including the Key Programming Instruction to who ever buy the ECU from Me. So not need it to take it to TOYOTA to pay extra money to get the job done.

All Products/Technical services please Contact us by write to us via EBAY messages, due to EBAY being greedy has given us a hard time to leave our contact number on the listing. We'll do our best to answer as much and quick. We know it is very hard to get all info. from messages rather than 1 phone call answered made much easier.
  • Rattling noise coming from the front area when parked or neutral, with the engine running
  • The feeling of brakes applying by themselves in some occasions