PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

problems!

Thread Tools
 
Search this Thread
 
Old Mar 27, 2007 | 04:44 PM
  #1  
pro2low's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Dec 2005
Posts: 630
Likes: 0
From: NW Suburbs IL
Default problems!

my service engine soon light came on the other day so i took my car to my buddies shop and he scanned it and said it threw 3 codes.....system lean, multiple mis-fire and injector circuit open.
what the hell do i do?!?!
i dont want to take it to a shop they are too expensive.

i put injector cleaner in it and my a/f guade didnt show that it helped any.

and the shops i do call all say i dont know blah blah blah!

help me please

thanks -dave-
Reply
Old Mar 27, 2007 | 05:01 PM
  #2  
wait4me's Avatar
TECH Addict
iTrader: (10)
 
Joined: Feb 2003
Posts: 2,961
Likes: 2
From: warsaw, in
Default

sounds like an unplugged injector or one took a crap.
Reply
Old Mar 27, 2007 | 05:04 PM
  #3  
pro2low's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Dec 2005
Posts: 630
Likes: 0
From: NW Suburbs IL
Default

yea...but the weird thing is me and my buddy unplugge them one by one an the car didnt run any different....is the another better way to test them with out one of those machines that listen to the noise.
Reply
Old Mar 28, 2007 | 02:02 AM
  #4  
pro2low's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Dec 2005
Posts: 630
Likes: 0
From: NW Suburbs IL
Default

to the top ....for the night
Reply
Old Mar 28, 2007 | 06:33 AM
  #5  
jester177's Avatar
Launching!
 
Joined: Sep 2005
Posts: 227
Likes: 0
From: tokyo japan
Default

mine threw a lean bank2 code a couple of times along with some others but i just had some crappy gas. and my 02s were taking a crap. could it be your fuel?
Reply
Old Mar 28, 2007 | 03:33 PM
  #6  
pro2low's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Dec 2005
Posts: 630
Likes: 0
From: NW Suburbs IL
Default

well as of right now i have 100 octane in it...my o2's might be bad but it the open injector circuit wouldnt be cuased by that
or would it?
Reply
Old Mar 28, 2007 | 03:48 PM
  #7  
pro2low's Avatar
Thread Starter
TECH Enthusiast
iTrader: (3)
 
Joined: Dec 2005
Posts: 630
Likes: 0
From: NW Suburbs IL
Default

im gonna tray and find some used stock injectors and replace those i guess....see if that works
Reply




All times are GMT -5. The time now is 07:29 AM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE