P2B1F Code
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Tuned
Joined: Mar 2021
Posts: 332
Likes: 126
From: Northern Colorado, USA
P2B1F Code
Anyone have this code with CEL? Searched on the forum and don't see posts about it. My 2021 Powerstroke popped up a CEL this week and this P2B1F code showed on the reader. Cleared it and it came back in a day. Have not cleared again. Truck runs/drives fine. Google says "Cylinder 8 Injection Pulse Offset Exceeded Learning Limit" and there may be a TSB for it?
Need to take the truck to the dealer for a couple other little things anyhow, but wanted to ask here for any experience first on if this code is just a software glitch or an actual problem.
TIA.
Need to take the truck to the dealer for a couple other little things anyhow, but wanted to ask here for any experience first on if this code is just a software glitch or an actual problem.
TIA.
Thread Starter
|
Tuned
Joined: Mar 2021
Posts: 332
Likes: 126
From: Northern Colorado, USA
I cleared the code again. It came back on immediately at next startup. After another half-week yesterday AM I started the truck up and it was off. Odd. The truck goes to the dealer next week for this plus a few other things so we'll see what they say. Google says there is a Ford TSB about this code and it's a software update.
https://static.nhtsa.gov/odi/tsbs/20...33588-0001.pdf
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https://static.nhtsa.gov/odi/tsbs/20...33588-0001.pdf
.
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Dozeman
1987 - 1996 F150 & Larger F-Series Trucks
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Apr 21, 2013 06:29 AM
