AVH Operation Indicator Light Come On
Detecting condition:
Defective combination meter
Trouble symptom:
When the ignition switch is ON, the AVH operation indicator light illuminates.
- When the ignition switch is turned to OFF and turned to ON again, the AVH function becomes OFF.
- The AVH operation indicator light and the AVH ON indicator light do not illuminate immediately after the ignition switch is turned to ON.
- READ DTC.
Read the DTC using Subaru Select Monitor. Ref. to BRAKE CONTROL (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
Is DTC displayed?
Yes: Perform the diagnosis according to DTC. Ref. to BRAKE CONTROL (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC)>LIST .
No: Go to 2.
- CHECK LAN SYSTEM.
Check the LAN system. Ref. to LAN SYSTEM (DIAGNOSTICS)>BASIC DIAGNOSTIC PROCEDURE .
Is the check result OK?
Yes: Go to 3.
No: Perform the diagnosis for LAN system.
- CHECK COMBINATION METER.
Check the combination meter. Ref. to INSTRUMENTATION/DRIVER INFO>COMBINATION METER SYSTEM>OPERATION>SELF-DIAGNOSIS DISPLAY MODE .
Is the check result OK?
Yes: Replace the VDCCM & H/U. Ref. to VEHICLE DYNAMICS CONTROL (VDC)>VDC CONTROL MODULE AND HYDRAULIC CONTROL UNIT (VDCCM & H/U) .
No: Replace the combination meter. Ref. to O>COMBINATION METER .