Home >> Jeep >> 2021 >> Grand Cherokee L Laredo, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Infotainment >> Amplifier (Amp) - DTCS B14B9-92 To U0501-00 >> DTC Troubleshooting >> B14C8-12-Channel 12 Audio Speaker Output - Circuit Short To Battery >> Circuits To Be Tested