Radio - Poor Sound Quality/Insufficient L/H Side Bass
Group: 91Number: 02-02
Date: Mar 28, 2002
Subject:
Premium VI Radio, Poor Sound Quality, Insufficient Bass on Left Side of Vehicle
Model(s):
All with Monsoon Radio 2002
Condition
Radio exhibits poor sound quality or insufficient Bass on left side of vehicle.
May be caused by wiring reversed on terminals 3 and 7 of tan connector on back of radio.
Service
^ With key out of ignition.
- Remove radio See VESIS Repair Group 91-Radio, Telephone, Navigation, Trip computer, "Radio, removing and installing".
- Remove black connector block from radio.
- Inspect tan connector, terminals 3 and 7 (arrows) for proper placement.
^ Terminal 3 color code should be black
^ Terminal 7 color code should be yellow
If wire colors are incorrect:
- Remove tan connector block from black connector block.
- Remove terminals in cavities 3 and 7.
- Install terminals into correct cavities.
- Reinstall tan connector into black connector block.
- Reinstall black connector block to radio.
- Reinstall radio.
- Check radio for correct sound quality.