05 set codes after finger stick?? [Archive] - Diesel Place : Chevrolet and GMC Diesel Truck Forums

: 05 set codes after finger stick??


blizzardplowman
03-24-2005, 09:10 PM
3k on her now, and I was setting p401,404,299,1093 now after intall of fingar stick I am setting p101,299. SES lite is on and power is down, boost drop and fuel mpg sucks, pull over and clear codes and all is fine, set them 2x today in 600 miles pulling the fifthwheel. Edge set lvl2 carb, edge was reflashed and truck was checked for flash's and found ok. Ideas?

Fingers
03-24-2005, 10:32 PM
I take it you are not running with a blocker plate. The extra air from the EGR plus the Stick's correction are too much.

blizzardplowman
03-25-2005, 07:30 AM
Ran out of time to install the plate so I will when I'm back from the trip and no I did'dt bring it along, so I'll put up with it. Thanks Fingers

Fingers
03-25-2005, 07:56 AM
Keep me informed. The '05s appear to have a tighter setpoint for the EGR function than the '04s. I'm still gathering info. On the 04's you didn't have to install the plate.

blizzardplowman
03-25-2005, 08:45 PM
only set ses 1x time today and set code w/o lite 2x in 600 miles plus 3 hours of stop n go in Alanta, 23560 gcw @ 70 mph = 8 mpg avg not bad. I'll let you know Fingers

skoryaro2
03-25-2005, 10:00 PM
FWIW......I ran my '05 for about 200 miles with just the stick - no plate and had no DTC's or SES light.??

Fingers
03-25-2005, 10:26 PM
And you don't have an exhaust. I'm not totally sure what factors are playing a part.....yet

Would help if I had a '05 to check out.....:)

minisub
03-25-2005, 11:23 PM
Would help if I had a '05 to check out.....:) I might know somewhere you could get rid of your '04.5 should that happen;)

LBZ DMAX
03-26-2005, 03:10 AM
Fingers,

I have an 05 and I am running your stick along with an egr plate. No problems too date!(knock on wood). No codes after the install, well, if you want to count the 1093(which is NOT related to the stick). So far so good!!!!:ro)

blizzardplowman
04-03-2005, 09:29 PM
pre blocker plate update- Just got home from 2800 mile trip from WI to FL pulling the fith wheel as stated, once I got past atlanta It stopped setting codes, none the rest of the trip down and none untill I got past the Tenn mountains heading home, then I set the p101 3x today in 750 miles. I'll get the blocker in this wekk and then I have a 800 mile round trip in 2 weeks so we'll see. Oh, I never set the p1093 even when under 1/2 tank and up mountain grades pull hard, so maybe my super tank fixed that issue.