Section 34 (Battery Pack Control Module (BPCM) - DTCS U0293-00 To U3017-00)
WARNING: This page is about a different car, the 2025 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
- DTC Troubleshooting
- U0293-00 Lost Communication With Hybrid Control Module
- U029A-00 Lost Communication With Hybrid Battery Pack Sensor Module
- U02AE-00 Lost Communications With Hybrid/EV Battery Coolant Pump
- High Voltage Warning
- Theory Of Operation - WL PHEV Coolant Pumps
- Cooling System Architecture
- WL PHEV Coolant Pump Locations And Related DTCS
- Preliminary Diagnostic Checks
- Check For An Active Or Intermittent Condition
- Enabling Conditions And Possible Causes-Coolant Pumps
- Theory Of Operation
- Diagnostic Test- WL PHEV Coolant Pumps
- HV Verification Test
- U0594-00 Implausible Data Received From Hybrid Control Module
- U064A-00 Lost Communication With Hybrid/EV Battery Pack Current Sensor A
- U069E-00 Lost Communication With Coolant Heater "B"
- U1486-00 Implausible Data Received From Power Inverter Module
- U1885-00 Battery Energy Control Module Lost Communication With HCP
- U3017-00 Control Module Timer/Clock Performance