Code

Reply Subscribe

Thread Tools

Search this Thread

Sep 2, 2005 | 12:44 PM

jblack245

Thread Starter

On The Tree

Joined: May 2005

Posts: 143

Likes: 0

Code

Whats P0172, and what needs to be done to fix or correct it?

Sep 2, 2005 | 05:15 PM

jblack245

Thread Starter

On The Tree

Joined: May 2005

Posts: 143

Likes: 0

whats system to rich (bank 1 and 2). thats what is says?

Sep 2, 2005 | 07:37 PM

Y2KblkTA

Teching In

Joined: Jul 2005

Posts: 34

Likes: 0

From: Stow Ohio

my first guess would be bad o2 to start, i will tell you more tommorow i will look at work for you.

Sep 2, 2005 | 08:56 PM

jblack245

Thread Starter

On The Tree

Joined: May 2005

Posts: 143

Likes: 0

cool thanks alot. if anyone else knows feel free to put ur input and help.

Sep 3, 2005 | 02:32 PM

3rdgenguy

12 Second Club

iTrader: (1)

Joined: Jul 2005

Posts: 201

Likes: 0

From: toledo ohio

i dont know if an o2 sensor would cause both banks to go rich but anything is a possability. i would go for a mass air flow sensor or too high fuel pressure but again anything is a possibility kinda hard to diag stuff over the internet but when u do something give specific details and i will try to help with advice

thanks
Nicks

Sep 3, 2005 | 02:45 PM

jblack245

Thread Starter

On The Tree

Joined: May 2005

Posts: 143

Likes: 0

well i still get good gas miles. 99 auto 2.73 26miles on highway and 16-19 on street. i descreen the MAF. Could that be the prob?

Sep 3, 2005 | 04:12 PM

Y2KblkTA

Teching In

Joined: Jul 2005

Posts: 34

Likes: 0

From: Stow Ohio

oh crap i didnt see both banks were rich, that wouldnt be the o2. your prolly looking at a reg or a maf. like 3rd gen guy said.

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

Verdad Gallardo

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

10 LS Engine Myths That Refuse to Die

Verdad Gallardo

Sep 4, 2005 | 01:46 PM

jblack245

Thread Starter

On The Tree

Joined: May 2005

Posts: 143

Likes: 0

no, wires still inside MAF. Iwent to radio shack to buy contact cleaner. sprayed in inside MAF to clean it. didnt wipe it or touch it with anything. then i started to wonder why its taking so long to dry, the bottle read "Contact Cleaner with lube" so is that ok? I also have a K&N CAI kit, and i think i over oiled it......well i did over oil it. when i wiped the inside of the MAF housing it was red oil.