Gearbox Position Sensor

Gearbox Position Sensor

Gearbox position sensor
The gearbox position sensor is a no-contact Hall sensor. The gearbox position sensor is attached to the hydraulic control unit (hydraulic selector unit).

Brief description of components
The 5 inputs of the gearbox position sensor show each selector-lever position. The selector-lever position is transferred to the gearbox position sensor across a Bowden cable and is converted by the gearbox position sensor into a code. This code is transferred to the gearbox control and engine management system.
The gearbox position sensor is connected via a wiring harness and a connector with the mechatronics module and is supplied with a voltage of 8.3 - 9.3 V.







System functions
The following system functions are described:







Notes for Service department

Diagnosis instructions
Relevant faults, gearbox position sensor
In the corresponding test module, the following faults are treated:
- 5658 gearbox position sensor: failure
- 5667 gearbox position sensor: A low

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