This is general guidance based on the ChargeX MREC standard. Actual charger behavior varies by manufacturer and firmware version. Always follow on-screen instructions and contact the charging network if you are unsure.
Warning
Your Nissan LEAF is displaying a charging system error. This can appear as a red charging light or an error message on the dashboard. Common causes include a charger communication fault, extreme battery temperature, or a 12V battery issue.
What to do
- Turn the vehicle off and on again, then retry
- Check the 12V battery. A weak 12V battery can prevent charging on the LEAF
- In cold weather, the battery may need to warm up. Run the cabin heater for a few minutes while plugged in
- Try a different charger to rule out charger-side issues
- If the charging light blinks red, check the owner's manual for the specific blink pattern meaning
Who's responsible?
- This may be a vehicle issue
Technical details
- Error code
- Nissan_ChargingSystemError
- Category
- Vehicle
- Classification
- maintenance
- Source
- ChargeX MREC Standard (2023)
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