Home >> Jeep >> 2021 >> Gladiator Mojave, Part Time T/Case Control, Automatic Trans >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> Body Control Module (BCM) - DTCS B10B3-12 To B168E-2A >> DTC Troubleshooting >> B1642-15-Rear Left Turn Lamp Control-Circuit Short To Battery Or Open >> When Monitored