ATTENTION!!!
This listing is for a REPAIR KIT THAT WE WILL INSTALL in your original engine computer (ECU). You are not buying the module shown in photos.
After checkout, you will send us your ECU. We will inspect it, install our repair kit, perform final testing, and then ship it back to you. After your module has been rebuilt, it will be ready to install back on your vehicle.
No additional programming or coding is required. Repairs typically take 1-2 business days. In certain cases, repairs may take longer due to the condition of the module.
We do recommend to perform "reset shifting memory" procedure
after installation (your mechanic can do it using scanner).
Our repair procedure addresses the following issues:
- Improper / erratic transmission shifts
- 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
- 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
- False solenoid codes P0750, P0753, P0755, P0758, P1760
- Reprogramming does not solve this issue
Examples of ECU part numbers compatible with this repair kit (We repair engine computers for ALL 2004-2005 Toyota RAV4 vehicles):
8966142A90 8966142A91 8966142A92
8966142A80 8966142A81 8966142A82
8966142B00 8966142B01 8966142B90
8966142B80
Please, send us your engine computer only, no brackets. Pack it well to prevent damage during transit.
Please note - driving with a failed ECU can damage your transmission.
If your transmission has an internal problem as well - repairing the ECU will not solve the issue.
DIY Removal-Installation instructions are available, please email me after buying this repair kit if you would like them, but we recommend having your ECU removed and installed by a professional mechanic.