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Home >> Dodge and Ram >> 2018 >> Charger Pursuit, 5.7L Eng VIN T, 4WD >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> (Heating & Air Conditioning - Electrical Diagnostics) >> DTC Troubleshooting >> B210B-85-System Voltage High - Signal Above Allowable Range >> Possible Causes

Possible Causes

Possible Causes
RELATED BODY CONTROL MODULE (BCM) DTCS PRESENT
RELATED CHARGING SYSTEM DTCS PRESENT
RELATED HVAC DTCS PRESENT
OTHER CONTROLLERS REPORTING OVER VOLTAGE CONDITION
HVAC MODULE

Always perform the PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE before proceeding. Refer to  HVAC PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE   . 

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