The transmission position sensor is a no-contact Hall sensor. The transmission position sensor is attached to the hydraulic unit (hydraulic selector unit).
The 5 inputs of the transmission position sensor show each selector-lever position. The selector-lever position is transferred to the transmission position sensor across a Bowden cable and is converted by the transmission position sensor into a code. This code is transferred to the transmission control and engine management system.
The transmission 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.
Index |
Explanation |
Index |
Explanation |
|---|---|---|---|
1 |
Connector |
2 |
Hydraulic unit |
3 |
Transmission position sensor |
4 |
Slide of the transmission position sensor |
The following system functions are described:
Code table: |
||||
|---|---|---|---|---|
|
Level A |
Level B |
Level C |
Level P |
Selector-lever position |
|
|
|
|
|
Output for circuit sensor: |
|||
P |
1 |
1 |
1 |
0 |
R |
0 |
0 |
0 |
1 |
N |
0 |
1 |
0 |
0 |
D |
1 |
0 |
1 |
1 |
The transmission position sensor with wiring harness and connector can be replaced separately.
Relevant faults, transmission position sensor
In the corresponding test module, the following faults are treated:
No liability can be accepted for printing or other faults. Subject to changes of a technical nature