Manufacturer: TOYOTA
Brand: DENSO
Model: 89661-02110
Function: Immo off
Emulator: No
Serial number: TN175700-5040
Immo off Denso 89661-02110
The DENSO 89661-02110 ECU, commonly fitted in the Toyota Corolla 1.6 and 2.0 D4D diesel models produced in 1993, includes a factory immobilizer system that prevents unauthorized engine start. While effective for theft prevention, this system can interfere with ECU replacement or tuning—especially when the original key or immobilizer unit is unavailable.
Our immo off file service offers a specialized solution to disable the immobilizer in the DENSO 89661-02110, restoring full ECU functionality without requiring key programming.
Why choose Immo off for Denso 89661-02110?
Disabling the immobilizer allows you to overcome start-up failures caused by key or immo module issues, simplifies the reuse of ECUs from donor vehicles, and is essential for performance tuning or engine conversions. By focusing on the DENSO 89661-02110, our CK Decode immo off process guarantees a precise and proven solution tailored to this configuration.
Denso 89661-02110 Immo off: How to with CK Decode
Follow these simple steps to disable the immobilizer on Denso 89661-02110 using CKDecode:
- Download CKDecode through this link
- Click on the Functions Tab and select TOYOTA – DENSO – DENSO ALL VERSION – Immo off
- Read MPC with your interface and upload the file
- Click Process button
- Write the file processed by CKDecode
