Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc b2806 ecm abnormal

Subaru Legacy BN/BS (2015-2019) Service Manual / Eyesight (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc b2806 ecm abnormal

Detected when error occurs in the engine control module (ECM).

NOTE:

Perform check of the ECM. Basic Diagnostic Procedure > PROCEDURE Basic Diagnostic Procedure > PROCEDURE

Dtc b2807 ecm abnormal

Detected when cruise indicator illumination request from ECM and ON/OFF information of cruise function do not match.NOTE:• Perform check of the ECM. Basic Diagnostic Procedure > PROCEDURE Basi ...

Dtc b2804 epb no activity detected

EPB control is abnormal.NOTE:Check the VDC. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Installation
CAUTION:• When removing, installing or replacing the VDCCM&H/U, VDCCM&H/U bracket, steering wheel or steering angle sensor (steering roll connector), perform “VSC(VDC) Centering Mode” of the VDC. VDC Control Module and Hydraulic Control Unit (VDCCM&H/U) > ADJUSTMENT• Before ...