P0135, P0155

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Mar 20, 2008 | 03:08 PM

vettekidc5

Thread Starter

Pro

Joined: Aug 2007

Posts: 619

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From: ATLANTA GA

P0135, P0155

P0135 Heated Oxygen Sensor (HO2S) Heater Circuit Bank 1 Sensor 1
P0155 Heated Oxygen Sensor (HO2S) Heater Circuit Bank 2 Sensor 1

Im Having a Issue with these two similar codes, They are the Heated oxygen sensor circuit for bank 1 and 2.

i dont have rear o2's They have been tuned out.. Long story short, I have a new engine, and somehow allong the way my wires got burned on the headers after I installed it..

I repaired the plug to the best of my knowledge it looks fine . The other side is pretty much undamaged yet Im getting the same code over on bank 2.

Does the both bank 1 and bank 2 oxygen sensors have some sort of intergrated heater citcuit that may be the fault?

Mar 20, 2008 | 03:54 PM

jirasvet

Burning Brakes

Joined: Jul 2007

Posts: 881

Likes: 2

From: hill billy hell

I could type out a lot of stuff, so i will make it easy,
since you burned the harness check o2 sensor fuse,
than read this
http://www.gearchatter.com/viewtopic10710.php

Mar 20, 2008 | 07:50 PM

BIG ATLANTA

Racer

Joined: Jun 2005

Posts: 439

Likes: 202

From: atlanta ga

I just had the same problem $770 dollars later I found it was the fuse #15 in the fuse panel at the battery 15 amp mini fuse

Mar 20, 2008 | 11:10 PM

vettekidc5

Thread Starter

Pro

Joined: Aug 2007

Posts: 619

Likes: 1

From: ATLANTA GA

yeah I checked it before anyone responded... the Fuse was blown, Replaced it and all appears welll..

Mar 21, 2008 | 11:21 AM

jirasvet

Burning Brakes

Joined: Jul 2007

Posts: 881

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From: hill billy hell

Mar 21, 2008 | 02:02 PM

BIG ATLANTA

Racer

Joined: Jun 2005

Posts: 439

Likes: 202

From: atlanta ga

Thanks for the posting the solution!!!

Nov 23, 2008 | 03:10 PM

MadDogZ06

Instructor

Joined: Oct 2005

Posts: 247

Likes: 1

From: Austin Tx

Dtc 135 155

Quote:

Originally Posted by jirasvet

I could type out a lot of stuff, so i will make it easy,
since you burned the harness check o2 sensor fuse,
than read this
http://www.gearchatter.com/viewtopic10710.php

Quote:

Originally Posted by BIG ATLANTA

I just had the same problem $770 dollars later I found it was the fuse #15 in the fuse panel at the battery 15 amp mini fuse

Thanks guys!!! You just saved me a huge hassle. Thanks for posting this. My fuse was blow as well. I am overdue for inspection and I have been putting off debugging these codes. Awesome.

MadDog

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