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P2790 Powertrain

Gate Select Direction Circuit

The gate-select direction circuit on an automated manual or sequential transmission cannot detect which direction the selector is being moved.

Affected components

  • Gate select sensor
  • Shifter assembly
  • Wiring harness

Common causes

  • High likelihood: Open sensor or broken signal wire
  • Medium likelihood: Corroded sensor connector

Diagnostic notes

  • The malfunction indicator lamp may illuminate

Sources

Diagnostic information is provided for reference only. Confirm the code with a compatible scan tool and follow the vehicle manufacturer's service procedures before replacing components.

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