LEMON Manuals: Even more car manuals for everyone
Home >> Jeep >> 2017 >> Compass Limited >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Entertainment Systems >> (Audio (Radio) (LTM) - Electrical Diagnostics) - Mp >> DTC Troubleshooting >> B143A-11-Microphone 1 - Circuit Short To Ground >> Possible Causes

Possible Causes

Possible Causes
MICROPHONE 1 IN (+) CIRCUIT SHORTED TO GROUND
MICROPHONE 1 IN (-) CIRCUIT SHORTED TO GROUND
FRONT ROOF LAMP UNIT
RADIO

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