LEMON Manuals: Even more car manuals for everyone
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 P04EC: EVAP System Large Leak Detected - Fuel Tank Side >> General Description >> Diagnostic Method >> < Mode F (tank side leak advanced normal judgment)>

< Mode F (tank side leak advanced normal judgment)>

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

Judge as normal if the fuel tank pressure is within the specified value range, and go to the diagnosis flow 2.

JUDGMENT VALUE SPECIFICATIONS

Malfunction Criteria Threshold Value DTC
Fuel tank pressure 3.5 kPa (26.4 mmHg, 1 inHg) or
more
Or,
-2.6 kPa (-19.8 mmHg, -0.8 inHg) or less
P04EC or P04EE