Hello, I have a 1Z engine in a T3 bus. I installed a dual-mass flywheel (DMF) because I was experiencing strong vibrations at low RPM. Everything is running great, but I've noticed that during warm starts, the engine seems to need a higher fuel injection quantity, otherwise the DMF sometimes resonates. Everything is fine when the engine is cold.
I know the login code 12233 and channel 05. The default value is 128. Where do I need to change the value to get a larger initial amount?
Translated on 21-09-2026, 17:04.
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