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Home >> Land Rover >> 2012 >> LR4 HSE Lux >> Repair and Diagnosis >> Transmission >> Transfer Case >> Four-Wheel Drive Systems >> Four-Wheel Drive Systems >> Description & Operation >> Four-Wheel Drive Systems >> Transfer Box Control Module >> Transfer Box Control Module Pin Out Details

Transfer Box Control Module Pin Out Details

Connector 1-C1319 

Pin No. Description Input/output
1 Not used -
2 Not used -
3 CAN bus low Data (input and output)
4 Range change selection switch - High Input
5 Range change selection switch - Low Input
6 CAN bus high Data (input and output)
7 Key interlock solenoid Output
8 LED-high Output
9 LED-low Output

Connector 2-C1854 

Pin No.  Description  Input/output 
1 CAN bus low Data (input and output)
2 Not used -
3 Ignition power supply Input
4 CAN bus high Data (input and output)
5 Ground -
6 Permanent battery power supply Input

Connector 3-C1855 

Pin No. Description Input/output
1 Hall sensor signal-A (directional) Input
2 Hall sensor ground -
3 Hall sensors supply Output
4 Not used -
5 Temperature sensor Input
6 Hall sensor signal-B (speed) Input
7 Selector position ground -
8 5V position sensor supply Output
9 Selector mode solenoid ground -
10 Selector position sensor signal Input
11 Transmission position sensor X axis signal Input
12 Selector mode solenoid power supply Output
13 Transmission position sensor Y axis signal Input
14 Manual transmission output shaft speed sensor supply Output
15 Motor supply/ground Input/output
16 Manual transmission output shaft speed signal Input
17 Manual transmission output shaft speed sensor ground -
18 Motor supply/ground Input/output