Diagnosis system (bluetooth control unit)
Power supply and ground circuitBose speaker amp
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
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DLC branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
Turn the ignition switch OFF.
Disconnect the battery cable from the negative terminal.
Check the terminals and connectors of the data link connector for
damage, bend and loose connection
(connector side and harness side).
2.CHECK HARNESS FOR OP ...
Wiring diagram
AIR CONDITIONER CONTROL
Wiring Diagram - With Color Display
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