LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Subaru >> 2007 >> Outback i, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P0026 Intake Valve Control Solenoid Circuit Range/Performance (Bank 1) >> Diagnostic Method >> Judgment Value
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Judgment Value

MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCE

Malfunction Criteria Threshold Value
Low NG  
Duty ratio ≥ 62%
Variable valve lift diagnosis oil pressure switch OFF
High NG  
Duty ratio < 33%
Variable valve lift diagnosis oil pressure switch ON

Time Needed for Diagnosis: 

TIME NEEDED FOR DIAGNOSIS

Low side 0.784 seconds
High side 3.0 seconds

Malfunction Indicator Light Illumination:  Illuminates as soon as a malfunction occurs.



MALFUNCTION CRITERIA AND THRESHOLD VALUE REFERENCE

Malfunction Criteria Threshold Value
Low OK  
Duty ratio ≥ 62%
Variable valve lift diagnosis oil pressure switch ON
High OK  
Duty ratio < 33%
Variable valve lift diagnosis oil pressure switch OFF