Possible Causes
WARNING: This page is about a different car, the 2004 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.
- subwoofer amplifier
- subwoofer speaker(s)
- audio unit
- circuit 1-MD19 (WH/RD) open or short to ground
- circuit 2-MD19 (GY/RD) open or short to ground
- circuit 7-MD19 (YE/RD) open or short to ground
- circuit 7-MD27 (YE/VT) open or short to ground
- circuit 8-MD21 (WH/BU) open or short to ground
- circuit 8-MD22 (WH/GN) open or short to ground
- circuit 10-MD21 (GY/VT) open or short to ground
- circuit 10-MD22 (GY/OG) open or short to ground
- circuit 30-MD19A (RD/BU) open or short to ground
- circuit 31 -MD19A (BK/BU) open