AWD Warning Light Display: Inspection

At normal condition
Always light OFF
When malfunction is detected
AWD light blinks at 2 Hz when any of the following malfunctions are detected with the ignition switch ON.
1. When tire with different diameter is installed.
2. When air pressure of any of four tires is excessively low.

Courtesy of SUBARU OF AMERICA, INC.

(A)	Ignition switch condition
(1)	At normal condition
(2)	When malfunction is detected

If the illumination patterns are not as above, check the AWD light circuit.