Suddenly charging at 3.3kw and not at 9.6kw

[TaxmanHog]

Yeah problem being I cannot get the app to connect with the CSP. Phone WiFi connects to CSP, but then app simply does not connect. I have no way to manage the CSP.

Sorry to hear this, with that failing to work it's unlikely to have been accidently derated by the app.

Note several members have struggled to get the FCSP and Fordpass properly paired in the past, eventually a few folks got it to work.

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[chl]

Though your charger is set to 48a, and assuming it's a FCSP, there is a 'software' setting in Fordpass, that can be corrupted, or stuck at a lower than optimum rate.

You can find this under the Energy tab> Charge Station> Settings> Max Charge Current> Edit> slider to the right most available level> Save

You may need to repeat the adjustment a couple times and power cycle the EVSE by turning the circuit breaker feeding it OFF > ON to make the change stick.

If that does not work. test the trucks ability to charge on Level 2 equipment at a public charging station to see if you get better performance, take note that some of these units are also limited in amperage.

Yes, I had that happen after the firmware/software update to the FCSP. Setting the current back to 48A in FordPass fixed it.

 

[chl]

Yeah problem being I cannot get the app to connect with the CSP. Phone WiFi connects to CSP, but then app simply does not connect. I have no way to manage the CSP.

I had that problem too at first, the 'recent' firmware/software update fixed that issue sometime in March and April 2025.

It would stop at the last step of the FCSP setup app and give an error.

IF you can see you firmware/software versions ("About") this is the version I had when the app completed the setup step of adding the FCSP to FordPass:

Now March 16, 2025
Software: 2.112.125.3.15.3.15.3.15.3.15

Now April 12, 2025
Firmware: 5.0.25

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