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Home >> Mitsubishi >> 2006 >> Raider XLS, RWD >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Electronic Control Modules >> Module - Transmission Control >> Drive Learn >> Learn A Smooth 4-5 Upshift

Learn A Smooth 4-5 Upshift

NOTE: The transmission oil temperature must be above 110°F (43°C).

Use the following steps to have the TCM learn the Alt 2C CVI.

  1. Accelerate the vehicle through 88 km/h (55mph) at a steady 10-15 degree throttle opening and perform multiple 4-5 upshifts.
  2. Repeat Step  1 until the 4-5 shift become smooth and the Alt 2C CVI become stable. There is a separate 2C volume used and learned for 4-5 shifts, 2CA. It is independent of the 2C CVI learned on 3-2 kickdowns.

NOTES 

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