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Home >> Dodge and Ram >> 2024 >> ProMaster 2500 Base >> Repair and Diagnosis >> External Pages >> Different car >> Section 58 (Electric Vehicle Control Unit Module (EVCU) - DTCS P2B28-00 To U0073-00) >> DTC Troubleshooting >> P2BE0-00 Hybrid/EV Battery Coolant Level Sensor Circuit/Open >> Theory Of Operation

Theory Of Operation

WARNING: This page is about a different car, the 2024 RAM ProMaster EV. However, it is still accessible from the selected car via links, so may be relevant.

The Electric Vehicle Control Unit (EVCU) controls many functions of the HV charging and eMotor operations. The EVCU monitors HV charging, eMotors, cooling temperatures, cooling pumps, and other HV functions.