Normal Operation
WARNING: This page is about a different car, the 2004 Mercury Mountaineer and 2004 Ford Explorer. However, it is still accessible from the selected car via links, so may be relevant.
Circuit 1003 (GY/YE) provides voltage to the stability assist switch. Ground for the stability assist switch indicator lamp is provided and controlled by the ABS module through circuit 960 (BK/LB).
Possible Causes
- circuit 1003 (GY/YE) open
- circuit 960 (BK/LB) open, short to power or short to ground
- stability assist switch
- ABS module