LEMON Manuals: Even more car manuals for everyone
Home >> Chrysler >> 2025 >> Pacifica Select, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Amplifier (Amp) - Premium - DTCS B143B-11 To B143F-13 >> DTC Troubleshooting >> B143F-11 ANC Microphone 4-Circuit Short To Ground >> Possible Causes

Possible Causes

Possible Causes
ANC MICROPHONE
ANC MICROPHONE (+/-) CIRCUIT SHORTED TO GROUND
AMPLIFIER

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