April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnostic Method

Abnormality Judgment
Judge NG when the malfunction criteria below are completed.
Judgment Value

Fig 1: Threshold Valve Table (1 Of 2)
Courtesy of SUBARU OF AMERICA, INC.

Time Needed for Diagnosis: 100 milliseconds

Malfunction Indicator Light Illumination: Illuminates as soon as malfunction occurs.
Normality Judgment
Judge NG when the malfunction criteria below are completed.
Judgment Value

Fig 2: Threshold Valve Table (1 Of 2)

Courtesy of SUBARU OF AMERICA, INC.