Check the Contact Roller

Check The Contact Roller







Plug in the connector.
Contact roller, steering wheel 336a







Take a resistance reading between
- 1 Contact roller, steering wheel
- 3 Contact roller, steering wheel
- 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.

The reading should be 2 - 4 Ohm


Is the function correct?

NO - Changing Components - I

YES - Check the Wiring Harness Between the Control Module and Airbag