LEMON Manuals: Even more car manuals for everyone
Home >> Subaru >> 2021 >> Ascent Base >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Trans >> Automatic Transaxle (Diagnostics) >> Diagnostic Procedure with Diagnostic Trouble Code (DTC) >> DTC U0422: Invalid Data Received From Body Control Module >> Diagnostic Method

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
CAN data from BIU Freeze

Time needed for diagnosis:  5 s

Malfunction indicator light illumination:  Does not illuminate.

scientia non olet · About LEMON Manuals