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B1466-CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT LOW (CONTINUED) 3. CHECK THE (X298) AMPLIFIED RIGHT FRONT I/P SPEAKER (-) CIRCUIT FOR A SHORT TO GROUND Measure the resistance between ground and the (X298) Amplified Is the resistance below 10K ohms? Yes >> Repair the (X298) Amplified Right Front I/P Speaker (-) for a short to ground. Perform BODY VERIFICATION TEST VER-1. No >> Go To 4 4. CHECK OPERATION OF THE AMPLIFIED RIGHT FRONT I/P SPEAKER Turn the ignition off. Reconnect and reinstall the Right Front I/P Speaker. Measure the resistance of the speaker circuit between the Amplifier C2 Is the resistance below 10K ohms? Yes >> Replace the Right Front I/P Speaker in accordance with the service information. Perform BODY VERIFICATION TEST VER-1. No >> Replace the Amplifier in accordance with the service infor- mation. Perform BODY VERIFICATION TEST VER-1. HB AUDIO/VIDEO SYSTEMS - ELECTRICAL DIAGNOSIS 8A - 77 |