Deceleration Sensor Check

ABS With BA & EBD Systems

DECELERATION SENSOR CHECK (4WD)





A. Connect 3 dry batteries of 1.5 V in series.
B. Connect VGS terminal to the batteries' positive (+) terminal, and GGND terminal to the batteries' negative (-) terminal, apply about 4.5 V between VGS - GGND terminals.

NOTE: Do not apply voltage of 6 V or more to terminals VGS and GGND.





C. Check the output voltage of GL1 and GL2 terminals.

HINT: If the sensor is tilted too much it may show the wrong value.
If dropped, the sensor should be replaced with a new one.
The sensor removed from the vehicle should not be placed upside down.