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Home >> Subaru >> 2020 >> Crosstrek Base, Standard Trans >> Repair and Diagnosis >> Transmission >> Transfer Case >> AWD Control System (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U0418: Invalid Data Received From Brake System Control Module >> Diagnostic Method
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Diagnostic Method

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

JUDGMENT VALUE SPECIFICATION

Malfunction Criteria Threshold Value
Diagnosis 1 
CAN data from Electric Brake Booster Control Module
Stuck
Diagnosis 2 
SUM value of CAN data from Electric Brake Booster Control Module
Malfunction

Time needed for diagnosis: