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Home >> Chrysler >> 2011 >> 300 Base, Gas >> Repair and Diagnosis >> External Pages >> Different car >> Section 1905 ((Vehicle System Interface Module (VSIM) Module - Electrical Diagnostics - 2500HD & 3500HD)) >> DTC Troubleshooting >> B2121-12-Ignition Run Control 1 - Circuit Short To Battery >> When Monitored

When Monitored

WARNING: This page is about a different car, the 2019 RAM 3500 HD and 2019 RAM 2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

This diagnostic runs continuously when the following conditions are met: