Toyota Celica ECU Repair & Return Service
Repair & Return of your Toyota Celica ECU
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
Repair & Return of your Toyota Celica ECU
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
Repair & Return of your Toyota Celica ECU
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
Part numbers include:
89666 20030
89666 20031
89666 20032
89666 20040
89666 20041
89666 20042
89666 20081
89666 20082
89666 20090
89666 20092
89666 20093
89666 20170
89666 20171
89666 20180
89666 20181
89666 20190
89666 20200
89661 2G261
89661 2G381
89661 2G390
89661 2G391
89661 2G401
89661 2G411
89661 20A10
Please send us your ECU with a note containing your contact info so that we can correctly process your order. 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. Most of the time, we see these particular ECUs for shifting problems, knock sensor issues, misfires, and no start/no communication, among many other problems. 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.
An ECU sent in for repair will not need any programming upon installation, as none of the security or VIN coding related parts are changed.