9-5 Aero (9600) L4-2.3L Turbo (B235) HO (2000)
Jiggle the leads and in-line connectors at several places and in different directions to reveal intermittent breaks and short circuits in the wiring harness.
Observe the multimeter, test lamp or diagnostic tool while doing this.
Is the function correct?
NO
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See: Poor Radio Reception/Diagnostic Procedures/5-Door/FM Reception/Antenna System 2/Diagnostic Procedure - III
YES -
See: Poor Radio Reception/Diagnostic Procedures/5-Door/FM Reception/Antenna System 2/Checking the Left Aerial Amplifier's Power
Supply
Checking the Left Aerial Amplifier's Power Supply
Checking The Left Aerial Amplifier's Power Supply
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Turn the ignition switch to the ON position.
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Switch on the main unit.
Plug in the connector.
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Radio aerial amplifier, Right, FM2 (624RR)