Repair Service To Your Module - Lexus GS300 Engine Computer

Repair Service To Your Module - Lexus GS300 Engine Computer
Click To Enlarge
  • Item #: MRP-R-LEGS3-0408-ECU
  • Manufacturer: Denso
  • Manufacturer's Product Number: 89666-30350
  • Condition: Refurbished


Lexus GS300
Engine Computer (ECU ECM)

Example part numbers:
89666-30350      89666-30351      89666-30352
89666-30353      89666-30354      89666-30360
89666-30361      89666-30362      89666-30363
89666-30364      89661-30W70      89666-30355
89661-30W80      89666-30365

You will send us your bad engine computer module. Pack it well to prevent damage during shipping. We will rebuild it, test on a special test stand and return it to you. No additional programming is required.

 Is your Lexus GS300 exhibiting a harsh 2-1 down downshift when coming to a stop? Did a mechanic pinpoint the issue to a faulty engine computer? If so, you've come to the right place! Now there is an alternative to purchasing a costly replacement at the dealership. We have perfected a repair kit that addresses this common issue.

***If your vehicle is experiencing a different issue - please contact us prior to purchsaing this repair service. We may be able to help!***

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. We do not provide diagnostic services. It is your mechanic's responsibility to pinpoint the issue you are having to the engine computer. Not all modules are repairable.

Warranty info: This repair service comes with a Lifetime Warranty. Please read full warranty Terms and Conditions.

Repair request: To help us expedite your order, please fill out our Repair Request Form before you complete the purachase.


  * Marked fields are required.
Price $199.00
Reviews (0) Write a Review
No Reviews. Write a Review