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Home >> Jeep >> 2025 >> Grand Cherokee Altitude, AWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Amplifier (Amp) - DTCS B1474-92 To B1483-11 >> DTC Troubleshooting >> B1482-00 Channel 7 Audio Speaker Output - Circuit Shorted Together >> Possible Causes

Possible Causes

Possible Causes
SPEAKER
SPEAKER (+) CIRCUIT SHORTED TO THE SPEAKER (-) CIRCUIT
AMPLIFIER

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE  .