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Home >> Jaguar >> 2002 >> XJR Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Servicing >> Descriptions & Operation >> System Functions >> Shift Programs

Shift Programs

Upon encountering the following conditions, the TCM will automatically modify the Normal or Sports shift map to enhance the operation of the vehicle:

  1. Traction: When traction intervention is active.
  2. Hot mode: Extreme engine/transmission temperatures.
  3. Gradient: Under specific speeds and loads.
  4. Manual: Driver initiated override of the normal shift map when the LH side of the "J" gate is used.