LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Dodge and Ram >> 2017 >> Viper Base >> Repair and Diagnosis (Single Page) >> Accessories & Equipment >> Communication Devices >> (Body Control Module (BCM) - Electrical Diagnostics) >> DTC Troubleshooting >> B2121-15-Ignition Run Control 1-Circuit Short To Battery Or Open >> Possible Causes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Possible Causes

Possible Causes
IGNITION RUN RELAY CONTROL CIRCUIT OPEN
IGNITION RUN RELAY CONTROL CIRCUIT SHORTED TO VOLTAGE
IGNITION RUN RELAY 1 AND 2
BODY CONTROL MODULE (BCM)
scientia non olet · About LEMON Manuals