Component Testing
WARNING: This page is about a different car, the 2009 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
- Ignition OFF, disconnect the harness connector at the seat adjuster switch.
- Test for infinite resistance between the B+ terminal and each control terminal with the switch in the open position.
- If less than the specified value, replace the seat adjuster switch.
- Test for less than 1 ohm between the B+ terminal and each control terminal with the switch in the closed position.
- If greater than the specified range, replace the seat adjuster switch.
- Test for less than 1 ohm between the ground terminal and each control terminal with the switch in the open position.
- If greater than the specified range, replace the seat adjuster switch.