Test R
PINPOINT TEST R: THE STABILITY ASSIST INDICATOR IS NEVER/ALWAYS ONNormal Operation
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