When it goes wrong

Fault
playbook.

Find the symptom, read what it means, do the thing. This page exists so you can solve it standing in the car park instead of waiting on us.

Before anything else

Two questions answer most of this page.

  1. Is the charger online? If it has stopped talking, nothing can be done to it remotely by anyone, including us. Fixing the connection comes first and everything else is downstream of it.
  2. Has it ever connected? A charger that has never once connected is almost always an identity problem, not a hardware problem. That is a different fix entirely.
Answer both in one question
Do it yourself
  1. Open the charger page. Look at the status badge and at Last Heartbeat.
Or just ask EVII™
Is SPARK1 online, and when did it last talk to you?
Has this charger ever connected?
The top of the charger page for the sample charger TEST-LFT-02, seen by a test Operator. Under Back to Chargers, the header names the charger with a rename pencil, its identity, vendor and model, Sample Charger Co. SC-7, and its site, Sample Lofts (sample data). On the right a grey Disconnected badge, FW 1.4.2-sample and OCPP 1.6 badges, and QR Code, Edit and Delete buttons. Below are the Overview, Commands, Logs and Audit tabs, then three status cards: Last Heartbeat 2d ago, Last Boot 9/23/2026, and Start timeouts (30d) reading no starts, last completed charge 2 days ago.
The top of a charger’s page answers both questions: the status badge, here Disconnected, and Last Heartbeat, here 2 days ago. Sample screen with test data.

Symptom, meaning, action

What you seeWhat it meansWhat to do
Never appeared after installThe identity you entered does not match what the unit announces, or the unit is not pointed at our network. A mismatch is refused at the socket and produces silence, not an error.Compare the identity character for character against the unit’s own configuration screen. Copy and paste it. Then check the websocket address on the unit. If it has a SIM, check the SIM was activated.
Was working, now offlineLost power or lost internet. Almost never the platform.Check the breaker. Check the site’s connection. Power-cycle the unit and wait two minutes. If it has a SIM, check the data plan is alive.
FaultedThe unit is reporting a problem about itself.Remote reset first, soft then hard. If it faults again straight away, read the message history for the fault code and call your installer.
Stuck on preparingA cable is in but no session started, or the driver started before plugging in and it timed out.Tell the driver to plug in first, then start. If it persists with a cable in, remote reset.
Suspended for hoursThe car stopped drawing. A full battery, or a car on its own departure schedule.Nothing. This is normal and is not a fault.
Charging much slower than expectedThe car’s onboard charger, a cold battery, or a load management cap on the circuit.Check the charger page for an applied limit. If there is one and demand has dropped, see Power and load.
Cable will not come outThe car is holding it, not the charger, most of the time.Unlock connector from the charger page. Then: unlock the car, open and close the charge flap, or use the car’s manual release.
Driver says they were charged wronglyUsually a pre-authorisation hold they have mistaken for a charge.Open the session record. It shows energy, price and the cost breakdown. The hold releases when the session settles.
Session shows zero energyThe session started and nothing flowed. Often a car that refused the handshake.Nothing to bill, and nothing is billed. If it repeats on one charger, remote reset and then read the message history.
A charger is quietly cappedA load limit was applied and never released.The orphaned cap shows on the charger page. See Power and load.

A charger has gone offline

This is the most common real fault and the order matters.

  1. Power. Breaker, isolator, the unit’s own switch. A tripped breaker looks exactly like a dead charger.
  2. Internet. Site wifi, the ethernet run, or the SIM. If other things at the site are also offline, it is the site.
  3. Power-cycle. Off, wait thirty seconds, on. Then wait two full minutes before deciding it did not work, because the unit has to boot and re-announce.
  4. Check it came back. The charger page will show it reconnecting on its own.
Why we cannot reset it for you while it is offline

A remote command travels down the charger’s own connection. No connection, no command. The console disables the command buttons while a charger is offline rather than letting you press one and wait for a failure that was never going to succeed. That is not us declining to help, it is the physics of the situation, and it is why connectivity is step one every time.

The Commands tab on the charger page for TEST-LFT-02, which is offline, seen by a test Operator. The lead line gives the identity and a warning that the charger is offline and commands are disabled. The Session control and Lifecycle groups list the commands; Reset is expanded, with its Type set to Soft and the field greyed out, the button reading Charger offline and also greyed out, and a note that commands need a live connection and that this charger last checked in 2 days ago.
The Commands tab for an offline charger: a warning says commands are disabled, and the Reset button reads Charger offline. Sample screen with test data.
Reset a charger that is online
Do it yourself
  1. Open the charger page.
  2. Commands, then reset. Soft first.
  3. If soft does nothing, hard.
  4. Wait two minutes.
Or just ask EVII™
Reset SPARK2.
Reset the charger in bay 4 at Balboa.

A reset ends any session running on the unit, so the console asks you to confirm before it is sent. Every command is written to the audit log with who asked and what came back.

The Lifecycle group on the Commands tab of the charger page for TEST-TWR-02, which is online, seen by a test Operator. The Reset command carries a Destructive tag and is expanded: Reboot the chargepoint, Soft is software and Hard is a full power cycle. The Type select is set to Soft and the Dispatch button is enabled. Change Availability sits collapsed beside it. Dispatching a destructive command asks for confirmation first; nothing was dispatched.
Reset, in the Lifecycle group of the Commands tab, with Type set to Soft. A destructive command asks you to confirm before it is sent. Sample screen with test data.

A driver cannot charge

Start or stop a session for someone
Do it yourself
  1. Open the charger page.
  2. Remote start, and pick the connector. Or remote stop for a session that will not end.
Or just ask EVII™
Start a session on connector 1 at Plymouth for the driver who just called.
Stop whatever is running on SPARK3.

Drivers can also just ask EVII™ themselves in the app, and she will help them start it within what their own account allows. That is the call that never reaches you.

The Session control group on the Commands tab of the charger page for TEST-TWR-02, seen by a test Operator. Remote Start Transaction is expanded: Start a session on a connector for the supplied idTag. Connector ID is 1 and ID tag is the sample tag TEST-TAG-01, with an enabled Dispatch button. Remote Stop Transaction and Unlock Connector, tagged Destructive, sit collapsed beside it. Nothing was dispatched.
Remote Start Transaction on the Commands tab: the connector and the ID tag to start under. Remote Stop Transaction sits next to it. Sample screen with test data.

If a driver cannot start and the cable is definitely in, work down this list: are they allowed to charge here (check the charger’s guest access settings), is their payment method valid, and is the charger actually available rather than faulted. All three are on the charger and driver pages.

Plug in first, then start

Worth repeating because it is the single biggest cause of failed charges across the entire network. A certified charger deauthorises within about two minutes if nothing is connected. The limit is set by weights and measures law, not by us, and the app shows a countdown when it applies. Put it on your signage.

Something went wrong with money

Investigate one session properly
Do it yourself
  1. Find it on Sessions, Active tab while it runs, or on Reports, Sessions afterwards.
  2. Open it for energy, price and the Stripe payment reference.
  3. Open the charger’s Logs tab for what the hardware actually reported.
Or just ask EVII™
Show me every session on SPARK1 yesterday.
Why did the 6:14pm session at Balboa fail?
The session page for Session #2038 on Garage bay 1 (TEST-TWR-01) at Sample Towers (sample data), status Completed, seen by a test Operator. Summary cards read Energy 12.48 kWh, Duration 1h 48m, Peak 7.2 kW and Total $5.74. The Cost breakdown lists Energy cost $4.74, Idle or time fee $0.00, Connection fee (EVI) $1.00, Tax $0.00 and Total $5.74, then the start and end times, the RFID tag TEST-TAG-02, meter start and stop in watt-hours and the Stripe payment reference, a sample test id. On the right, eight meter readings climb from 1.56 to 12.48 kWh, one about every 13 minutes across the session, each at 7.2 kW and 240 V.
The session record: energy, duration, peak power and total, then the cost breakdown, the RFID tag and the Stripe payment reference, with the meter readings beside them. Sample screen with test data.
The Logs tab on the charger page for TEST-TWR-01, seen by a test Operator. Controls along the top read Refresh, Pause, Clear and Download, a direction filter set to All directions, a search box, and a green Live badge. The message history lists one sample charging session, newest first, each request from the charger paired with the reply: StopTransaction for transaction 2038 with reason EVDisconnected, accepted; MeterValues with energy and power readings; StartTransaction with the sample tag TEST-TAG-02, accepted as transaction 2038; and StatusNotification with the connector Preparing. A No older frames button closes the list.
The charger’s Logs tab: the same session’s messages, each request from the charger paired with its reply. Sample screen with test data.

When it really is us

Most of this page is the site, the hardware or the car. These are the ones that are ours, and you should tell us rather than work around them.

Mail support@evinitiative.com with the charger identity and roughly when it happened. That is enough for us to find it in the message history.

If a number looks right, ask what produced it

The failures worth reporting are the quiet ones: a figure that is plausible and wrong is far more dangerous than an error message. If something reads correctly but you do not believe it, say so. That is a real report, not a nuisance.