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Home >> Subaru >> 2017 >> WRX Base >> Repair and Diagnosis >> Accessories & Equipment >> Drivers Assistance Systems - ADAS >> Blind Spot Detection System (Diagnostics) >> General Description >> Inspection >> Basic Inspection

Basic Inspection

Before performing diagnosis, check the following items that might provoke the problems related to BSD/RCTA.

  1. Check the battery. <Ref. to INSPECTION , Battery.> <Ref. to INSPECTION , Battery.>
  2. Check the relay and fuse condition. <Ref. to Relay and Fuse .>
  3. Check the connecting condition of harness and connector.
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