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Home >> Ford >> 2022 >> Transit Connect Titanium, Gas/Ethanol >> Repair and Diagnosis >> External Pages >> Different car >> Section 30 (Automatic Transmission - 6-Speed Automatic Transmission - 6R140) >> Description And Operation >> Transmission Description - System Operation and Component Description >> Component Description >> Transmission Range (TR) Sensor

Transmission Range (TR) Sensor

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The TR sensor has a set of Hall-effect sensors that have a pattern of ON/OFF states which are dependent on the PARK, REVERSE, NEUTRAL, DRIVE, 3,

2 or 1 position of the manual valve.

The TR sensor also provides signals for the starting system and the reverse lights.

The PCM/ TCM uses the TR sensor signal as an input for its strategy for shifting and TCC operation. The PCM/ TCM also uses the TR sensor signal for transmission fault detection and diagnostics.