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Symptom: FRONT DOOR CHANNELS SHORT TOGETHER OR TO GROUND When Monitored and Set Condition: FRONT DOOR CHANNELS SHORT TOGETHER OR TO GROUND When Monitored: When the DRBIII t performs the Speaker Output Test. Set Condition: Each Amplifier front door channel is shorted together or to ground. POSSIBLE CAUSES AMPLIFIER FRONT DOOR SPEAKER CIRCUIT SHORTED TO GROUND FRONT DOOR SPEAKER CIRCUITS SHORTED TOGETHER - TEST 1 FRONT DOOR SPEAKER CIRCUITS SHORTED TOGETHER - TEST 2 FRONT DOOR SPEAKER CIRCUITS SHORTED TOGETHER - TEST 3 LEFT FRONT DOOR SPEAKER RIGHT FRONT DOOR SPEAKER TEST ACTION APPLICABILITY 1 NOTE: The fault condition must be present to continue diagnosis. Use the All Yes → Go To 2 No → Replace the Right Front Door Speaker in accordance with the service information. 2 Turn the ignition off. All Yes → Go To 3 No → Replace the Left Front Door Speaker in accordance with the service information. 197 AUDIO |