I had it for a year and was very happy until... arrived to Tunisia, just one day after arrival got the message - reduced engine power visit your nearest Toyota dealer. It was on Friday and Ramadan, obviously no Toyota dealer was open during the weekend, When I turned off the car and started again sometimes took 5 or 50 km for the message come back and the car reduced the power . Thanks I had the car scanner and was able to diagnose the car and the throttle body controller code and other codes came up. It took me two days to figure out and after that I removed the pedal commander and since no messages and codes. Thank God it did not happened in the middle of the Sahara and I had a ODB scanner
So I will never ever will put any of these enhancements in my car
Report from car scanner
Car Scanner ELM OBD2 DTC report Selected brand: Toyota VIN: JTMCV05J304308191 ============1============== P2121 Raw code: 2121 ECU: Engine control unit Status: Confirmed OBDII: Throttle position (TP) or Accelerator pedal position (APP) sensor/switch D - range/performance problem ============2============== P1605 Raw code: 1605 ECU: Engine control unit Status: Confirmed OBDII: Keep Alive Memory Test Failure Toyota: Knock Control CPU Malfunction ============3============== P1605 Raw code: 1605 ECU: Engine control unit #1 Status: Confirmed OBDII: Keep Alive Memory Test Failure Toyota: Knock Control CPU Malfunction ============4============== P2121 Raw code: 2121 ECU: Engine control unit #1 Status: Confirmed OBDII: Throttle position (TP) or Accelerator pedal position (APP) sensor/switch D - range/performance problem ============5============== C1201 Raw code: 5201 ECU: ABS control unit #2 Status: Confirmed Toyota: Engine Control System Malfunction (VCS lamp ON-RX3) or ECM/TCM malfunction / 51 ============6============== C1241 Raw code: 5241 ECU: ABS control unit #2 Status:
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