Diagnostic Method

Judge NG when the continuous time until completing the malfunction criteria below becomes more than the time (2.5 seconds) needed for diagnosis, and also judge OK when the malfunction criteria below is not completed. And then clear NG.

Judgment Value 

Fig 1: Threshold Value Table

Courtesy of SUBARU OF AMERICA, INC.

1. Time Needed for Diagnosis:  2.5 seconds
2. Malfunction Indicator Light Illumination:  Illuminates when malfunction occurs in 2 continuous driving cycles.