Inspection Procedure
- INSPECT STEREO COMPONENT AMPLIFIER
- Disconnect the stereo component amplifier connectors.
- Measure the resistance according to the values in the table below.
Standard resistance
RESISTANCE SPECIFICATIONTester connection Condition Specified condition GND - Body ground Always Below 1 Ω GND2 - Body ground (*2) Always Below 1 Ω - Measure the voltage according to the values in the table below.
Standard voltage
VOLTAGE SPECIFICATIONTester connection Condition Specified condition B+ - GND ((1)) Always 10 to 14 V +B - GND ((2)) Always 10 to 14 V +B2 - GND ((2)) Always 10 to 14 V ACC - GND Ignition switch in the ACC position 10 to 14 V (1) with Front Center Speaker (2) without Front Center Speaker NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
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OK: PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE