Vehicles after change point in 1982
REMOVING AND INSTALLING/
REPLACING ONE FRONT
PULSE (SPEED) SENSOR FOR
ABS
Turn off ignition.
Unscrew socket head screw, lift out wire and
pull out pulse sensor.
Installation:
Check seal, replacing if necessary.
Lubricate pulse sensor and housing with Molykote
Longterm 2 before installing.

2834063 - click to zoom
 
When replacing pulse sensor, disconnect
contact plug in engine compartment and pull wires
down.
Disconnect wires.
Installation:
Distance is given by take-up bore for pulse
sensors.
Pulse sensors oar installed without spacers.
Check ABS function with BMW service test
unit - 34 50 000.


Siehe auch 34 50 000
2834064 - click to zoom
 
Removing and Installing/Replacing ABS Pulse
Wheel:
Pulse wheels are pre-assembled with the bearing
unit, see "Replacing Front Wheel Bearing
Unit" - see 31 21 180.


Siehe auch 31 21 180
2834065 - click to zoom