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Home >> Subaru >> 2021 >> Crosstrek Sport >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 32 (Engine Control System (HEV) (Diagnostics) (2 Of 4)) >> Diagnostic Procedure With Diagnostic Trouble Code (DTC) >> DTC P04C2: Fuel Fill Door Unlock Control Circuit High >> General Description >> Diagnostic Method

Diagnostic Method

WARNING: This page is about a different variant/trim than selected.

If the duration of time while the following conditions are met is longer than the time indicated, judge as NG.

JUDGMENT VALUE SPECIFICATIONS

Malfunction Criteria Threshold Value
Signal of malfunction from fuel fill
door lock solenoid relay driver
IC
ON
As defined by:
Measured solenoid relay current
0.95 A or more
 

Time needed for diagnosis:  300 ms

Malfunction indicator light illumination:  Illuminates as soon as a malfunction occurs.