Engine Control Schematic
Thread Starter
On The Tree
Joined: Aug 2005
Posts: 102
Likes: 0
Engine Control Schematic Anyone know where I can find one for an 02 ta. I'm having trouble finding the cause of a P0153 and P0133 DTC. I know it is not the o2’s sensors because I traded with a friend and he is not throwing the codes with my 02’s.
So I want to try jumping the H02s low signal circuit on the PCM side and the H02s high and low signal circuits on the pcm side as suggested on gearchatter.com but I don’t know what wires are what.
I think it’s a good possibility that it my be an electrical problem because it all started after I went through some water in a storm.
So I want to try jumping the H02s low signal circuit on the PCM side and the H02s high and low signal circuits on the pcm side as suggested on gearchatter.com but I don’t know what wires are what.
I think it’s a good possibility that it my be an electrical problem because it all started after I went through some water in a storm.
Helm manuals are worth getting if you are a do-it-
yourself type. The schematics run to many tens of
pages and the code descriptions are also pretty
useful.
This particular code sets when response time is too
slow. It's common to see it with headers, especially
as sensors age or get fouled. Do your mods include
long tube headers?
yourself type. The schematics run to many tens of
pages and the code descriptions are also pretty
useful.
This particular code sets when response time is too
slow. It's common to see it with headers, especially
as sensors age or get fouled. Do your mods include
long tube headers?
Thread Starter
On The Tree
Joined: Aug 2005
Posts: 102
Likes: 0
Originally Posted by 2xLS1
I love this site!
That's a nice link, same info as the Helm books though some
of the "subsidiary" links appear broken. I'd like to find the
"front door" for that tree of pages but it's not too obvious on
that site. Worth snarfing if I can get to it though.
of the "subsidiary" links appear broken. I'd like to find the
"front door" for that tree of pages but it's not too obvious on
that site. Worth snarfing if I can get to it though.
TECH Senior Member
Joined: Nov 2001
Posts: 7,036
Likes: 1
From: Lake Zurich, IL
https://ls1tech.com/forums/pcm-diagnostics-tuning/209783-need-lookup-ses-code-look-here.html
The Gear Chatter site has the same info
The Gear Chatter site has the same info
Trending Topics
Originally Posted by jimmyblue
That's a nice link, same info as the Helm books though some
of the "subsidiary" links appear broken. I'd like to find the
"front door" for that tree of pages but it's not too obvious on
that site. Worth snarfing if I can get to it though.
of the "subsidiary" links appear broken. I'd like to find the
"front door" for that tree of pages but it's not too obvious on
that site. Worth snarfing if I can get to it though.
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
