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RIGHT REAR CHANNEL SHORT ACROSS For the Audio system circuit diagram (Refer to 8 - ELECTRICAL/AUDIO - SCHEMATICS AND DIAGRAMS). For a complete wiring diagram Refer to Section 8W. • When Monitored: T performs the Speaker Output test. • Set Condition: Possible Causes RIGHT REAR CHANNEL SHORT ACROSS AMPLIFIER RIGHT REAR SPEAKER CIRCUITS SHORTED 1. RIGHT REAR CHANNEL SHORT ACROSS NOTE: NOTE: The fault condition must be present to continue T to perform the Amplifier pretest to ver- ify the fault condition is present before continuing diagnosis. Access and disconnect the Right Rear Speaker harness connector. Turn the ignition on. With the DRBIII T , perform the Amplifier pretest. Is the fault condition still present? Yes >> Go To 2 No >> Replace the Right Rear Speaker in accordance with the Service Information. Perform BODY VERIFICATION TEST - VER 1. 2. RIGHT REAR SPEAKER CIRCUITS SHORTED Turn the ignition off. Access and disconnect the Right Rear Speaker harness connector. Access and disconnect the Amplifier C2 harness connector. Measure the resistance of the Right Rear Speaker (+) and (-) circuits. Is the resistance below 5.0 ohms? Yes >> Repair the Right Rear Speaker (+) and (-) circuits for a short together. Perform BODY VERIFICATION TEST - VER 1. No >> Replace the Amplifier in accordance with the Service Infor- mation. Perform BODY VERIFICATION TEST - VER 1. 8A - 22 AUDIO - ELECTRICAL DIAGNOSTICS DR/DH |