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Home >> Subaru >> 2017 >> Forester 2.0XT Touring >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Blind Spot Detection/Rear Cross Traffic Alert System (Diagnostics) >> Inspection Mode >> Operation >> Inspection Mode 2

Inspection Mode 2

DTC Item Note
B2300 REAR RADAR CIRCUIT LOW -
B2301 REAR RADAR CIRCUIT HIGH -
  1. Perform the Clear Memory Mode. Ref. to Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS)>Clear memory .
  2. Read the DTC and check that the DTC is not displayed. Ref. to Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS)>Diagnostic Trouble Code (DTC) .
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs. After solving the DTC, repeat from step 1).
  3. Start the engine.
  4. Perform the active test [Door mirror indicator active test]. Ref. to Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS)>Active Test .
  5. Read the DTC and check that the DTC is not displayed. Ref. to Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS)>Diagnostic Trouble Code (DTC) .
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs. Ref. to Blind Spot Detection/Rear Cross Traffic Alert (DIAGNOSTICS)>List of Diagnostic Trouble Code (DTC) .