2. Disconnect connector A from the parking brake sensor B.
3. Measure the electrical resistance between the positive terminal C and «weight».
When the parking brake lever is pulled, the electrical circuit must be closed.
With the parking brake lever fully released, the electrical circuit should be open.
Note. If the ABS or VSA indicator and the brake system indicator come on at the same time, check the ABS or VSA first: ABS, VSA.
If the parking brake/brake fluid level sensors are OK and the brake system indicator is not working, check the ABS or VSA: ABS, VSA.
4. Reinstall the rear center console.