VEHICLE DYNAMICS CONTROL (VDC) (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)
DTC U0428 INVALID DATA RECEIVED FROM STEERING ANGLE SENSOR MODULE
NOTE:
Refer to “LAN SYSTEM” for diagnostic procedure. Basic Diagnostic Procedure">
Dtc u0100 lost communication with ecm/pcm a
Dtc u0101 lost communication with tcmDtc b1638 curtain airbag sensor lh initialization error
AIRBAG SYSTEM (DIAGNOSTICS) > Diagnostic Chart with Trouble CodeDTC B1638 CURTAIN AIRBAG SENSOR LH INITIALIZATION ERRORDiagnosis start condition:Ignition voltage is 10 V to 16 V.DTC detecting condition:• Open or short circuit in harness of side sensor bus (LH)• Side airbag sensor (LH) ...
RAB warning indicator
RAB malfunction message
RAB warning indicator
If a malfunction occurs within the Reverse Automatic Braking (RAB) system of
the Subaru Ascent, the warning indicator and message will illuminate on the combination
meter. This serves as an important alert that the system requires attenti ...
System operation check mode Operation
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > System Operation Check ModeOPERATION1. On «Start» display, select «Diagnosis».2. On «Vehicle selection» display, input the target vehicle information and select «Confirmed».3. On «Main Menu» display, select «Each System».4. ...