Troubleshooting

EV not charging at home

A practical triage path when the car is plugged in at home but charging does not start or stops unexpectedly.

The practical answer

A car-not-charging problem can come from the vehicle, charger, schedule, connector latch, app setting, breaker, outlet, GFCI protection, or a real electrical fault. Start with the low-risk checks, but stop and inspect the installation if there is heat, water, damage, repeated trips, or a fault you cannot explain.

Decision checklist

Check the vehicle screen for charge limit, schedule, departure time, and connector messages.
Check the charger indicator lights and whether the connector is fully latched.
Verify the breaker is on and the charger has power, but do not repeatedly reset a tripping breaker.
Stop using the setup if you see heat, melting, water intrusion, damaged cable, or repeated fault codes.

In this guide

Start with vehicle-side settings
Then check charger-side clues
Stop when the symptom looks electrical

Start with vehicle-side settings

Many no-charge sessions are not electrical failures. A charge limit, off-peak schedule, departure-time setting, authentication requirement, or connector-latch message can make the car refuse charging even when the EVSE has power.

Then check charger-side clues

Indicator light color or blink pattern.
App fault message or offline state.
Connector latch and cable strain.
Breaker position and whether it trips again.
Recent rain, heat, or outlet movement.
Whether another vehicle charges from the same EVSE.

Stop when the symptom looks electrical

Heat, melted plastic, buzzing, burning smell, water intrusion, repeated breaker trips, or unexplained GFCI trips move this out of app troubleshooting. Stop charging and have the circuit and equipment inspected.

Helpful gear to compare

Use these options as a short list for this situation. Confirm connector type, circuit requirements, installation method, and safety certification before buying.

Recommended option

ChargePoint Home Flex

Best for: drivers who want clearer app/session diagnostics

A better charge-history view can help separate vehicle scheduling from charger behavior.

It does not fix wiring, outlet, or breaker problems.

Check current options

Recommended option

Hardwired Level 2 charger

Best for: permanent installs with outlet-related failures

Hardwiring can remove the receptacle from the failure path where appropriate.

Have the electrical issue diagnosed before replacing hardware.

Check current options

Common questions

Why does my EV say plugged in but not charging?

Common causes include vehicle scheduling, charge limits, a connector latch issue, charger fault state, no power at the EVSE, or a circuit problem.

Should I keep unplugging and replugging until it works?

No. One retry is fine for a latch or handshake issue, but repeated failures, heat, breaker trips, or warning lights need diagnosis.

Related next steps