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Has anyone done: Reset Pilot Injection quantity learned values on Ford Ranger PX2??

Posted: Wed Aug 21, 2019 9:26 am
by NathanSA
Hi,

I have the 2017 Ford Ranger PX2 2.2 XLS.
Fuel consumption suddenly worse and i have a persistent engine knock/tapping under mild acceleration especially when cold.
From what I have researched this can be due to the Pilot Injection Quantity to being correct.
Has anyone tried this function in Forscan?
Any success?
Forscan _Option.JPG
Forscan _Option.JPG (40.65 KiB) Viewed 177 times
I have found these PIDs that I think are related:
INJ_LRN_PIDS.JPG
INJ_LRN_PIDS.JPG (98.1 KiB) Viewed 177 times
Does anyone know the procedure for this?
Forscan just states a relearn will occur during the next drive cycle but I have see that for other Ford there is a specific process.

Thanks in advance.