Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
DTC U119B: Lost Communication With Battery Charger Control Module PU-Can
DTC detecting condition:
No data is received from Electric vehicle charger assembly.
Trouble symptom:
- The charging end time is not displayed on the energy flow screen.
- The SOC status is not displayed on the energy flow screen.
- Setting screen Cannot set timer charging.
- Setting screen Cannot set cable lock mode.
- Setting screen Cannot set maximum AC charging current.
- Switch that recalls the timer charging setting cannot be operated.
- The next timer charging schedule display is not displayed properly.
For the diagnostic procedure, refer to DTC U0074. Ref. to MULTI-FUNCTION DISPLAY (DIAGNOSTICS)>DIAGNOSTIC PROCEDURE WITH DIAGNOSTIC TROUBLE CODE (DTC)>DTC U0074: CONTROL MODULE COMMUNICATION BUS "BODY-CAN" OFF .
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.