Normal Operation
WARNING: This page is about a different car, the 2008 Mercury Mariner and 2008 Ford Escape. However, it is still accessible from the selected car via links, so may be relevant.
The seat control switch is powered by battery voltage through circuit SBB19 (BU/RD) and is grounded by circuit GD182 (BK/GY). The seat control switch then routes power and ground to the appropriate circuits to operate the seat motors.
This pinpoint test is intended to diagnose the following:
- Fuse
- Wiring, terminals or connectors
- Seat control switch