1st to 2nd auto upshift issue: Shift scheduling has been tuned to 7000 RPM in all tables, including part throttle. Kickdown and autostick auto upshift are disabled, and all torque management is off. In the engine fuel-cutoff settings, I only have two tables: P/N and Drive, with Drive set to 6400 RPM. However, the car still shifts automatically from 1st at 5800 RPM, while all other gears do not auto-upshift exactly as needed . I?ve been told I might need a 2010 PCM or diablo to fully disable 1st to second autoupshift
i need any information please for disabling the autoupshift.
and if not possible through hp please any info in diablo or Tranzformer Gen 1 device