Test Point 13 - Hall Signal
TEST POINT 13: - Hall signal - Fault code 1_34Possible Causes, Elimination, Remarks
The Hall sensor is supplied with voltage (approx. 12V) and ground by the control unit.
The signal is supplied to the control unit via the line 0.
In the event of a fault display: Check voltage supply, ground supply and signal line in accordance with wiring diagram.
Plug connections Connections
Hall sensor Control unit plug
(designation at plug)
(1) - --------------> 30
(2) 0 --------------> 8
(3) + --------------> 31
If voltage, ground and continuity exist, replace Hall sensor.