Abs System Description - BMW 1999-2005 M3 Service Manual

Suspension, Steering and Brakes — General
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4 - Front wheel speed sensor, at each
front steering arm
5 - Steering angle sensor, at base of
upper steering column
6 - Lateral acceleration sensor,
behind driver's kickpanel
7 - Rotational acceleration (yaw)
sensor, under driver's seat,
underneath rug
Note:
There is no precharge pump in this
system.
2001 all wheel drive Dynamic Stability
Control Bosch DSC III 5.7
1 - DSC control module, hydraulic
unit and DSC brake pressure
sensor, right rear of engine
compartment
2 - Brake fluid reservoir and master
cylinder, left rear of engine
compartment
3 - DSC precharge pump, left rear of
engine compartment, under brake
master cylinder
4 - Rear wheel speed sensor, at each
rear wheel hub
5 - Front wheel speed sensor, at each
front steering arm
6 - Steering angle sensor, at base of
upper steering column
7 - Lateral acceleration sensor and
rotational acceleration (yaw)
sensor, under driver's seat,
underneath rug

ABS system description

2/25/2009 10:24 PM