Page 336 - Workshop Manual - Aumark (BJ1051)
P. 336

04-192
                                                Diagnosis – Illumination

          Diagnostic Procedure

          1.     Checking harnesses


          (a)    Use a multimeter to measure resistance of harness between pin 5 of small light relay R32
                 and pin 10 of radio cassette player B045.


          (b)    Use a multimeter to measure resistances of harnesses between pin 7 of radio cassette player
                 B045 and grounds B208 and B209.

                 Resistance: ≤2Ω

          (c)    Use a multimeter to measure resistance of harness between pin 10 of radio cassette player
   04            B045 and ground.


                 Resistance: >1MΩ

          Are check results normal?

          Yes >   Repair or replace audio unit.
          No >    Repair or replace harnesses.

























































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