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P0088 P0193 LB7 after changing injectors
As far as I can see everything is plugged in. I tore around in there and everything looks good. Brent said it's probably a wiring issue since the code comes back instantaneously after being cleared Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
I'm calling Brent at LDS today; he has then for $188 and it'll be here quick Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
ATF made no difference. Here she is: http://youtu.be/bKBz7_7rZ1w Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Brent at LDS said it sounds like FPR. Trying to lube it up with some ATF right now Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Torque OBDII reader (android app) read 26,107 rail psi. Psi didn't change from FPR being plugged in, or unplugged. From what I've read, it sounds like It could be either/or... Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Lope from 550rpm-850rpm, with severe fuel knock. Each lope cycle is probably 1.5 seconds. Everything is tight; I'll go through and check the wires. Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
I'm really hoping the FPR is the issue. Would the fuel rail pressure sensor cause a lope? It's weird to me that it ran fine before I did my injectors (other than hazing like crazy) and now all of a sudden a sensor is bad.. Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
FPR was plugged in and loping like crazy. I unplugged it and got no change. That would mean the FPR is bad (or an FPR wiring issue) correct? Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Is it the FPR on the back of the CP3? Or is the fuel rail pressure sensor different? Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Filter head isn't bubbling anymore, and it starts (sometimes), lopes horribly... Sent from my iPhone using Tapatalk -
P0088 P0193 LB7 after changing injectors
Hey everyone, Got an 03 LB7 Duramax, and just replaced the injectors. It won't start, and it's throwing P0088 and P0193. Now, I installed a Nicktane Cat filter and I can hear bubbling. I'm gonna pull that filter head tomorrow and check it out, but would that cause P0088 and P0193? Sent from... -
Stripped valve cover bolts
Dad got it with a dremel. Thanks guys! Sent from my iPhone using Tapatalk -
Stripped valve cover bolts
Tried the 12 point and just can't get a good angle on them. 6 pt is a little tighter and couldn't make that work Sent from my iPhone using Tapatalk -
Stripped valve cover bolts
Cutoff wheel is my next option... Gonna try after work today Sent from my iPhone using Tapatalk -
Stripped valve cover bolts
Hopefully there won't be a next time!! But yeah, I couldn't get anything in there so my dad took a hacksaw blade, broke 1/4 of it off and cut a groove into the bolt. Still got nothing.. Packed it up for tonight.... Sent from my iPhone using Tapatalk -
Stripped valve cover bolts
So, I'm doing injectors on my 03 LB7, and the back 2 upper valve cover bolts (closest to the firewall on the drivers side) are stripped. I've tried using a T30, 6mm hex, heating it and pounding a 6 point 3/8 on it, grabbing it with vice grips, and nothing has worked. I don't think there's enough... -
Injector Balance Rate Questions
Merchant Auto has em for $225/per. Lincoln Diesel has em for $1699/8 Gmpartsonline has them for $182/per (have an email in with their customer service to confirm they are genuine Bosch reman) In case you didn't notice I'm in the market for injectors too!! Sent from my iPhone using Tapatalk -
New from SE MI
Will do! 100%! Sent from my iPhone using Tapatalk- OnixMax
- Post #30
- Forum: Introductions
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New from SE MI
Seems like there is quite a few in Monroe! Hope I see some of you guys! Sent from my iPhone using Tapatalk- OnixMax
- Post #28
- Forum: Introductions
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New from SE MI
Now that I might be ok with!! :D Sent from my iPhone using Tapatalk- OnixMax
- Post #25
- Forum: Introductions