Ok so i got a 1st gen and its a money pit.

[Money pit]

This is my 5 expedition and it sucks don't get me wrong love expeditions just not this one.
Anyways it coding for p0171,B1676, what are they and any help on fixing the problem.
It's slugish,and has no power, till it shifts in to second gear.

 

[FlyBry]

The P0171 code means that, on the first bank of the engine, the fuel system is running weak or a vacuum leak exists near this side of the engine. A lean condition occurs when the engine either receives too little fuel or too much air.

Needs some help with some engine codes - Ford Truck ...​

https://www.ford-trucks.com › forums › 967051-needs-...



Jun 19, 2010 — Then a few days ago my CEL went off. So instead of being ***** by the dealer I decided to ... B1676- Battery pack voltage out of range