Threw a Code? - LS1TECH

Go Back   LS1TECH > REGIONAL FORUMS > Northwest Members
Sign in using an external account
Register Forgot Password?
Search


Northwest Members WA, OR, ID, MT, WY, SD, ND

Threw a Code?

Reply
 
Thread Tools Search this Thread
Old 07-20-2005, 09:05 AM   #1
11 Second Club
 
99LSS1's Avatar
 
Trader Rating: 12
Join Date: Sep 2003
Location: Monroe Wa.
Posts: 1,389
Default Threw a Code?

I was driving to Bellevue yesterday when I threw a code. Random Misfire, Multiple Cylinders. Do any of you know what would cause this? Sure could use your help. Thanks
__________________
Douglas's 1999 -SS Coupe
Navy Blue Metallic, #1594 of 4829
Speed Secrets402, Fast Intake, GMMG , Kook’s LT's with 3” catted Y, Speed Secrets 4l60E, Yank PT 3600

Best Time: 10.94@124mph 1.48 60ft
http://www.cardomain.com/memberpage/615704
99LSS1 is offline   Reply With Quote
Old 07-20-2005, 09:25 AM   #2
TECH Fanatic
 
Z ANGEL's Avatar
 
Trader Rating: 0
Join Date: Feb 2002
Location: Monroe, Washington
Posts: 1,209
Default

Quote:
Originally Posted by 99LSS1
I was driving to Bellevue yesterday when I threw a code. Random Misfire, Multiple Cylinders. Do any of you know what would cause this? Sure could use your help. Thanks
Hmm...Ellis won't be home till real late tonight, but I will ask him when I talk to him on the phone later. Does he have your #?
__________________
Steph
'95 Camaro Z28
- 383 Stroker - 12.40@ 109mph
'08 Chevy Equinox Sport- 263 hp - 3.6L V6 engine with a Six-Speed Automatic transmission
Z ANGEL is offline   Reply With Quote
Old 07-20-2005, 09:57 AM   #3
10 Second Club
 
WAHUSKER's Avatar
 
Trader Rating: 4
Join Date: Feb 2004
Location: Marysville, WA
Posts: 9,448
Default

That is a typical cam + stall converter code Doug. Someone needs to go in & set all the Misfire cells to 32546 or whatever the # is. Then the PCM won't have any problems. It is caused by the PCM reading the Cam Position Sensor & the motor is surging & it freaks out. Ryan K made a post in the PCM section a while back about how to fix it. It used to be a sticky....Ellis or Rick or me or even you can fix it with HPT.
__________________
The REAL DEAL - NitroFish Blinker Fluid, JEGs Titanium Muffler Bearings, Speed Secrets Dyno-tuned Tornado Lug Nuts

408, F1-C, Vic Jr, Ported 6L heds, 4L60E, M9, 777RWHP & 692RWTQ @ 14psi, 9.878 @ 139.79 w/1.508 60' (1st & only pass)

http://community.webshots.com/user/wahusker
WAHUSKER is offline   Reply With Quote
Old 07-20-2005, 09:58 AM   #4
10 Second Club
 
sardog46's Avatar
 
Trader Rating: 0
Join Date: Mar 2004
Location: norfolk va
Posts: 1,491
Default

Doug most likley it is because of the cam, MOst people that install a cam get that code, not all the time just evry once and a while. When i first installed the cam I got that code about once a month untill i got hp tuners and turned it off. It has something to do with the reverb through the intake.
__________________
02 WS6 SOLD!
06 Audi A4 Quatro m6
sardog46 is offline   Reply With Quote
Old 07-20-2005, 10:11 AM   #5
11 Second Club
 
99LSS1's Avatar
 
Trader Rating: 12
Join Date: Sep 2003
Location: Monroe Wa.
Posts: 1,389
Default

Here is the skinny. All seems to be ok until I get to the 3/4 shift. Seems to be struggling to make this shift? Then the SES comes on and my numbers go from normal to over 18 on the Engine Load and my ST's and LT's on bank 2 go way up. I also noticed the missing after this takes place.
__________________
Douglas's 1999 -SS Coupe
Navy Blue Metallic, #1594 of 4829
Speed Secrets402, Fast Intake, GMMG , Kook’s LT's with 3” catted Y, Speed Secrets 4l60E, Yank PT 3600

Best Time: 10.94@124mph 1.48 60ft
http://www.cardomain.com/memberpage/615704
99LSS1 is offline   Reply With Quote
Old 07-20-2005, 10:30 AM   #6
Tech Addict
 
Rokko's Avatar
 
Trader Rating: 2
Join Date: Feb 2004
Location: MLT
Posts: 3,755
Default

Hmm, whatcha doin tonight? Wanna come by?
__________________
2001 A4 w3.23's, Lid, Ported T/B, Vig 3600, Full Exhaust. 12.25 @ 109, 1.68 60ft.
2000 GMC Yukon Denali. No mods or times, yet.
1967 Chevelle, high 12's in the quarter. Project in progress..

Rokko is offline   Reply With Quote
Old 07-20-2005, 02:22 PM   #7
11 Second Club
 
99LSS1's Avatar
 
Trader Rating: 12
Join Date: Sep 2003
Location: Monroe Wa.
Posts: 1,389
Default

I would love to, but I have to work tomorrow. I will probably check and see if Ellis can take a look at it on Saturday. Either that or you can come over on Sat. and we can both hook up with Ellis. Maybe log some #'s and have him check them out.
__________________
Douglas's 1999 -SS Coupe
Navy Blue Metallic, #1594 of 4829
Speed Secrets402, Fast Intake, GMMG , Kook’s LT's with 3” catted Y, Speed Secrets 4l60E, Yank PT 3600

Best Time: 10.94@124mph 1.48 60ft
http://www.cardomain.com/memberpage/615704
99LSS1 is offline   Reply With Quote
Old 07-20-2005, 02:31 PM   #8
Tech Addict
 
Rokko's Avatar
 
Trader Rating: 2
Join Date: Feb 2004
Location: MLT
Posts: 3,755
Default

Alright then, I have Friday off too. If the weathers not too hot I was going to go to the Nationals Friday, but if it's gonna be hot I'll be passing on that so we do it friday.

I know a bunch of them are going to the Nats on Saturday and Ellis might be one of them.

Get that quartermile time in your siggy will ya!
__________________
2001 A4 w3.23's, Lid, Ported T/B, Vig 3600, Full Exhaust. 12.25 @ 109, 1.68 60ft.
2000 GMC Yukon Denali. No mods or times, yet.
1967 Chevelle, high 12's in the quarter. Project in progress..

Rokko is offline   Reply With Quote
Old 07-20-2005, 11:02 PM   #9
11 Second Club
 
99LSS1's Avatar
 
Trader Rating: 12
Join Date: Sep 2003
Location: Monroe Wa.
Posts: 1,389
Default

Quote:
Originally Posted by 99LSS1
Here is the skinny. All seems to be ok until I get to the 3/4 shift. Seems to be struggling to make this shift? Then the SES comes on and my numbers go from normal to over 18 on the Engine Load and my ST's and LT's on bank 2 go way up. I also noticed the missing after this takes place.
TTT help me with this one guys.
__________________
Douglas's 1999 -SS Coupe
Navy Blue Metallic, #1594 of 4829
Speed Secrets402, Fast Intake, GMMG , Kook’s LT's with 3” catted Y, Speed Secrets 4l60E, Yank PT 3600

Best Time: 10.94@124mph 1.48 60ft
http://www.cardomain.com/memberpage/615704
99LSS1 is offline   Reply With Quote
Old 07-20-2005, 11:22 PM   #10
12 Second Club
 
Steve Goodwin's Avatar
 
Trader Rating: 0
Join Date: Apr 2004
Location: Redmond Washington
Posts: 1,647
Default

See what happens when you mess with Santa's times
__________________
2000 SS Slammed, Cammed & Caged Garage Queen
1994 Z-28 A-4 Hard Top Bracket Racer
2004 Yamaha YZ250F Old Timer MX Racer
2005 Honda CRF50 BBR Pit Bike
Steve Goodwin is offline   Reply With Quote
Old 07-20-2005, 11:24 PM   #11
10 Second Club
 
WAHUSKER's Avatar
 
Trader Rating: 4
Join Date: Feb 2004
Location: Marysville, WA
Posts: 9,448
Default

I think I already told you all you need to know. Been there, done that. Like I said, go search the tuning forum for Ryans post. It causes the converter to lock & unlock, and throws the timing all out of whack. This is a KNOWN problem, and it has an EASY fix. Open your tuning file, open "Engine Diagnostics", select "Misfire", and enter 32767 into every cell you can find. Problem should be solved....

Love Santa
WAHUSKER is offline   Reply With Quote
Old 07-20-2005, 11:55 PM   #12
10 Second Club
 
TwoFast4Lv's Avatar
 
Trader Rating: 8
Join Date: Nov 2001
Location: LT1 land...the "409" of the 90s!
Posts: 9,987
Send a message via AIM to TwoFast4Lv Send a message via MSN to TwoFast4Lv
Default

I can fix it in "Five" Doug just swing on by

Just like I fixed the shifting problems
__________________
Ellis Groo
95 Z28 Hard Top
LT1 Automatic
Who has the ***** to be NEXT!
Yea my car is a slow sled
http://www.youtube.com/watch?v=vygeQ...eature=related
TwoFast4Lv is offline   Reply With Quote
Old 07-20-2005, 11:55 PM
LS1Tech
Pontiac Firebird




Paid Advertisement
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off



Join Ls1Tech

All times are GMT -5. The time now is 07:21 PM.


Powered by vBulletin® Version 3.8.7 AC1
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Advertising - Terms of Service - Privacy Statement - Terms of Service - JOBS
Emails & Contact Details