Hi,
I changed 1ZZ-FE engine to a 2004 Toyota Corolla Verso. While replugging the plugs, I accidentally broke clutch position sensor.
Despite of broken sensor car was running fine, but in the limp mode = only three gears were available.
So I ordered a new genuine clutch position sensor and replaced it. Then I was supposed to do tree step initialization and learning process.
1. initialization of ECU
2. initialization of clutch
3. initialization of transmission
After initialization of the ECU, gear indicator disappeared from the dashboard and I haven't been able to complete the learning of the new values, despite of hundreds of tries.
I think the problem was that I didn't set clutch to a clamp position before I initialized the ECU.
What I have tried
1. To complete initialization and learning using Toyota's own procedure using pins 13 and 4 + gearstick.
2. To complete initialization and learning using Lauch's Toyota specific tester
3. Replaced contents of eeprom 93c66 with the one I got from the forums
4. Bought an used MMT ECU and replaced contents of eeprom 93c66 with values from the another ECU
5. to swap mmt ecu, ( but car doesn't recognise the new one without reprogramming and I have no idea how to do that)
ECU number is 89530-64030 (Toyota) / 324811-12300 (Aisin).
Does anyone know how new MMT ECU can be programmed? Using Toyota Tech Stream maybe?
Any other kind of help is also highly appreciated.
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