Multimeter Measurements - BPW ECO Tronic EBS Operating And Installation Instructions

3 Chassis installation
3.2 Electrical wiring

3.2.18 Multimeter measurements

ABS-Sensor connector
A B
1.0 k < R < 2.4 k
min. 0.2 V AC
Fig. 82
®
COLAS + DIN connector
Red (+)
Fig. 84
Fig. Checking position
82 Sensor output
82 Sensor resistance
83 Earth continuity
®
84 COLAS + Solenoid
resistance
85 ILAS ® -E Solenoid
resistance
46
79  < R < 96 
Black (-)
Measure between
A B
A B
ECO Tronic EBS
bracket and chassis
+ -
+ -
Earth continuity
Fig. 83
®
ILAS -E DIN connector
79  < R < 96 
Red (+)
Fig. 85
Correct value Remarks
0.2 V AC min. Sensor 1A, 1B or 2A, 2B
Sensor disconnected from ECU
Wheel rotated at 1 rev/2 sec.
1.0 k < R < 2.4 k Sensor 1A, 1B or 2A, 2B
Sensor disconnected
0  < R < 5 
79  < R < 96 
Cable disconnected
79  < R < 96 
Cable disconnected
0  < R < 5 
Black (-)