Checking the Ground Lead For Shorting to B+

Checking The Ground Lead For Shorting To B+












Take a voltage reading.
- 1 - Glass breakage sensor
- B-

The reading should be 0 V - 1 V

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter test lamp or diagnostic tool while doing this.

Is the function correct ?

NO - Rectifying the Lead - II

YES - Continue With Checking The Ground Lead For Shorting To B+












Measure the resistance. The value should be infinite.
- 3 - Glass breakage sensor
- B-

Checking the wiring harness.
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness. Observe the multimeter test lamp or diagnostic tool while doing this.

Is the function correct ?

NO - Rectifying the Lead - II

YES - Changing Components