Lexus GS430

There is a wide year range covered with this model vehicle, so the failures can be quite varied from one to another.

Either way, we are very successful with these and have an excellent track record.

Having trouble with your GS430 ECU?

We see Lexus GS430 ECUs fairly often. The overhaul approach we take will depend on the year model, as these DENSO-made units for Lexus and Toyota experience entirely different types of failures according to the year range. The process is basically always going to be a combination of repairs to the copper traces that make up the map of the board and replacement parts addressing whatever damage and/or conditions are present in the ECU.

We often see these coming in for repair of hard shifting issues, knock sensor issues, misfires, and no start/no communication, among many other problems. We replace the parts that are responsible for these symptoms, restoring full function of the ECU, and further replace some of the components that have not failed yet as a preventive measure, to ensure that the ECU lives a long life.

On Lexus ECUs, we can transfer the security & VIN code for you.

This way you will not have to deal with any reprogramming, which can be expensive and sometimes problematic.

Repair & Return Service of your Lexus GS430 ECU

Lexus GS430 ECU Repair Service
$250.00
Part #:
Quantity:
Add To Cart
  • Cures shifting issues, knock sensor issues, false o2 sensor codes, misfires, & more

  • Ships back out within 1-2 business days

  • Return shipping included

  • 5 year warranty

To have your unit repaired, send your ECU to us at the address below. Please tape a note to it with your name & phone number, including a brief description of your symptoms.
After it arrives, we will inspect it and call you to notify you of what we find.

Foreign Auto Computer Repair

200 Private Road 7869 Ste. 101

Holly Lake Ranch, TX 75765

For more information, call (800)-241-6689 or text 903-216-6456

 Popular GS430 ECUs


89666 - 30280
89666 - 30260
89661 - 30D60
89661 - 3A400
89666 - 30110
89666 - 30111
89666 - 30220
89666 - 30281