AWD Warning Light Display: Inspection

• At normal condition

  After turning the ignition switch to ON, illuminates for 2 seconds then goes off.

• When FF mode is selected

  AWD light illuminates when the AWD ON/OFF switching function is set to "FF mode" with the ignition switch ON.

• 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, or air pressure of any of four wheels is excessively low. 
  2. NG judgment for [Rear differential inspection mode] Ref. to DIFFERENTIALS>REAR DIFFERENTIAL INSPECTION MODE .

Courtesy of SUBARU OF AMERICA, INC.

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