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Advice on tackling some codes.
I posted this in the tranny forum, but just got it back from the tranny shop and he gave me the codes.
Ok I have a 2001 Econoline E350 super duty diesel 7.3 ltr turbo powerstroke and tranny is 4r100.
Ok when I first start off it has a massive lack of power sometimes it shifts very late also but only when it's first started it seems.
At around 45-50 with OD off it starts to shutter and vibrate steadily turning on OD stops this, at around 65-70 if OD is on it does the same thing turning it off stops this, it also seems to lack power.
P1670 (Ef Signal not detected)
p1316 (injector circuit/IDM Codes detected)
p1139 (WIF Sensor)
p0672 (Glow plug #2)
p0674 (Glow plug #4)
Any advice? Would any of these codes cause this problem?
I'm going to go start tearing into it later this week, start off bye checking the sensors ect.
Btw a squirl did chew of some wires in there around a year ago and I thought I got them all fixed this could be related but the problems just started up.