Subaru Crosstrek Service Manual: Dtc b2815 power supply high voltage

Detected when the status for the battery voltage of 16 V or more continues approximately for 5 seconds and is judged to be abnormally high voltage.

Refer to DTC B2814 for DTC detecting condition, trouble symptom and diagnostic procedure. Diagnostic Procedure with Diagnostic Trouble Code (DTC) > DTC B2814 POWER SUPPLY LOW VOLTAGE">

Dtc b2814 power supply low voltage

Dtc b2817 brake lamp

Other materials:

Disassembly
MANUAL TRANSMISSION AND DIFFERENTIAL(5MT) > Drive Pinion Shaft AssemblyDISASSEMBLYNOTE:Attach a cloth to the end of driven shaft (on the frictional side of the thrust needle bearing) to prevent damage during disassembly or reassembly.1. Flatten the tab of the lock nut. Remove the lock nut with ST ...

List
Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS) > Read Current DataLIST• «Subaru Rear Vehicle Detection (LH)»DisplayContentReference valueNoteSRVD System fail flagCurrent failure status of BSD/RCTA system is displayed.• Normal• Fail — SRVD System HALT flagCurrent ...

System features
BSD/RCTA consists of the following functions. To detect a vehicle in a blind spot on an adjacent lane or a vehicle approaching at high speed while driving the vehicle (Blind Spot Detection) To detect a vehicle approaching from the right or left while reversing the vehicle (Rear Cross ...