Question

I got the engine code P246C, p2463, and p2452 on my Ford, how to fix these codes?

Answer 1

The engine codes you provided for your 2008 Ford F350 6.4L truck point toward issues with the Diesel Particulate Filter (DPF) system. These codes indicate that the DPF system might not be regenerating properly, which could be due to a malfunctioning DPF pressure sensor, temperature sensor, or a clogged DPF filter itself. I recommend starting by replacing the DPF. You can find more information about the engine codes on the following links:

P246C FORD - Diesel Particulate Filter Restriction Forced Limited Power
Read more: https://www.autocodes.com/p246c_ford.html

P2463 FORD - Diesel Particulate Filter Soot Accumulation
Read more: https://www.autocodes.com/p2463_ford.html

P2452 FORD - Diesel Particulate Filter Pressure Sensor 'A' Circuit
Read more: https://www.autocodes.com/p2452_ford.html