Acceleration/Deceleration Sensor: Testing and Inspection

CAUTION:
The G sensor is easily damaged if it sustains an impact. Be careful not to drop or bump it.

1. Measure resistance between terminals 2 and 51 of G sensor unit connector.

Installed in vehicle, 1.4-1.6 k Ohms, G sensor switch is "ON"
Titled as shown in figure, 4.7-5.5 k Ohms, G sensor switch is "OFF"

2. Measure resistance between terminals 1 and 17 of the G sensor unit connector.
Resistance:
70-124 Ohms