PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Koeo map reading ls1

Thread Tools
 
Search this Thread
 
Old Mar 19, 2018 | 02:45 PM
  #1  
Burken01's Avatar
Thread Starter
TECH Addict
20 Year Member
iTrader: (88)
 
Joined: Mar 2005
Posts: 2,925
Likes: 14
From: Anaheim, Ca
Default Koeo map reading ls1

I've been having a P0101 pop up lately under acceleration. Regular driving is fine. Anything over 2,500 rpm and it starts to sputter like it's hitting a rev limiter and I get P0101

I noticed my map KPA 93 the other day when the car was off (KOEO) seems a bit off

Thoughts?
Reply
Old Mar 20, 2018 | 02:08 PM
  #2  
LSX Power Tuning's Avatar
FormerVendor
iTrader: (4)
 
Joined: Mar 2013
Posts: 2,367
Likes: 26
From: Brenham TX
Default

We are pretty close to sea level and see 99-100kpa.
Reply
Old Mar 20, 2018 | 02:29 PM
  #3  
01ssreda4's Avatar
TECH Senior Member
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (96)
 
Joined: Aug 2007
Posts: 24,241
Likes: 89
From: Turnin' Wrenches Infractions: 005
Default

mine reads 105
Reply
Old Mar 20, 2018 | 05:09 PM
  #4  
JoeNova's Avatar
Restricted User
 
Joined: Mar 2014
Posts: 7,192
Likes: 109
From: Ohio
Default

P0101 is MAF delta. It means that the actual vs expected is greater than the numbers in MAF delta table. If you have changed your MAF, cam, or something else major, you need a tune. If not, you have a problem somewhere. Consider changing the MAP sensor.
Reply




All times are GMT -5. The time now is 08:23 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