Airbag warning light remains on
Dtc b1650 occupant detection system malfunctionBattery drainage reduction function
The Subaru Ascent is equipped with an intelligent battery drainage reduction
system designed to automatically switch off interior lighting under certain conditions,
helping to prevent unnecessary battery discharge and ensuring long-term reliability.
Battery drainage reduction function for vario ...
Dtc b27a2 passenger side external antenna open
KEYLESS ACCESS WITH PUSH BUTTON START SYSTEM (DIAGNOSTICS) > Diagnostic Procedure with Diagnostic Trouble Code (DTC)DTC B27A2 PASSENGER SIDE EXTERNAL ANTENNA OPENDTC detecting condition:When open circuit occurs in the harness between keyless access CM and passenger’s side front door outer h ...
Specification
TELEMATICS SYSTEM (DIAGNOSTICS) > Control Module I/O SignalSPECIFICATION1. DATA COMMUNICATION MODULE (DCM)Terminal No.ContentMeasuring conditionStandardA1 — — — A2 — — — A3LED GREEN — — A4 ←> Chassis groundi-buttoni-button OFF > ON1.6 k? or more > less than 1 ?A ...