
P2459 Diagnostic Trouble Code Discussion for September 2020
Diesel Particulate Filter Regeneration Too Often
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Help Request | Posted | |
2016 Ford F750 6.7L MIL Lamp on VIN: 1FDXF7DE9G P2459: Particulate filter regeneration frequency. ... scratching my head a bit. This truck came in with P2459. The vehicle is basically always regenerating. The vehicle will regen on the highway and you can watch the DPF load percentage from the cluster display slowly go to zero, but then climbs back up t... |
September 24, 2020 |