Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc c2547 eyesight check sum

Subaru Legacy BN/BS (2015-2019) Service Manual / Power assisted system (power steering) (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc c2547 eyesight check sum

DTC DETECTING CONDITION:

When check sum error of EyeSight transmission data is detected after the ignition switch is ON.

TROUBLE SYMPTOM:

EyeSight steering support function does not operate.

STEP	CHECK	YES	NO
1.CHECK POOR CONTACT OF CONNECTOR.	Is there poor contact of the stereo camera connector-	Repair the poor contact of connector.	Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2547 EyeSight CHECK SUM
2.CHECK DTC. Read the DTC for the EyeSight system using the Subaru Select Monitor.	Is DTC of EyeSight system detected-	Perform the diagnosis according to the DTC.	Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2547 EyeSight CHECK SUM
3.CHECK LAN SYSTEM. Perform the diagnosis for LAN system using the Subaru Select Monitor. Basic Diagnostic Procedure	Is a DTC related to CAN communication detected-	Perform the diagnosis according to DTC. List of Diagnostic Trouble Code (DTC)	Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC C2547 EyeSight CHECK SUM
4.CHECK POWER STEERING CONTROL MODULE. 1) Connect all connectors. 2) Perform the Clear Memory Mode. Clear Memory Mode 3) Perform the Inspection Mode. Inspection Mode 4) Read the DTC.	Is DTC C2547 detected-	Replace the steering gearbox. Electric Power Steering Gearbox	It results from a temporary noise interference.

Dtc c2548 vehicle dynamics control module system

DTC DETECTING CONDITION:When error flag from VDCCM is detected for 2 seconds after the ignition switch is ON.STEPCHECKYESNO1.CHECK DTC.Read the DTC of VDC system using the Subaru Select Monitor.Is a D ...

Dtc c2546 eyesight value

DTC DETECTING CONDITION:When the steering support indication value from stereo camera is out of range after the ignition switch is ON.TROUBLE SYMPTOM:EyeSight steering support function does not operat ...

Other materials:

Inspection
1. Check that the electronic throttle control relay has no deformation, cracks or other damages.2. Measure the resistance between electronic throttle control relay terminals.Terminal No.Standard1 and 21 M- or more3 and 4130.4 — 230.8 - (when 20°C (68°F))3. Connect battery positive te ...