Sound Signal Circuit Between Radio Receiver And Stereo Component Amplifier: Procedure

1. Disconnect the E62 receiver connector.
   Fig 1: Identifying Radio Receiver And Stereo Component Amplifier Connector Terminals

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2. Disconnect the L13 amplifier connector.
3. Measure the resistance according to the value(s) in the table below.

   Standard Resistance

   Tester Connection	Specified Condition
   E62-8 (R+) - L13-5 (R+)	Below 1 Ω
   E62-18 (R-) - L13-4 (R-)	Below 1 Ω
   E62-9 (L+) - L13-3 (L+)	Below 1 Ω
   E62-19 (L-) - L13-2 (L-)	Below 1 Ω
   E62-8 (R+) - Body ground	10 kΩ or higher
   E62-18 (R-) - Body ground	10 kΩ or higher
   E62-9 (L+) - Body ground	10 kΩ or higher
   E62-19 (L-) - Body ground	10 kΩ or higher
   E62-10 (SLD) - Body ground	10 kΩ or higher

NG → REPAIR OR REPLACE HARNESS OR CONNECTOR 

OK → PROCEED TO NEXT INSPECTION PROCEDURE SHOWN IN  PROBLEM SYMPTOMS TABLE