Need Some Code Info..

'97'Cobra · October 4th, 2009, 07:14 PM

So i just moved up to Norfolk, VA and i went to get my car inspected. Just as i thought it failed they told me i threw some codes, so i came home and pluged in my SCT and threw a P1131, PO155, PO151 and PO135. Can anyone tell me what these are? I know one is a check engine light but im lost on the others.

Doc8224 · October 4th, 2009, 09:23 PM

p1131 bank 1 sensor 1 not switching
p0155 p0135 thats both front 02 sensor heater circuits
p0151 bank 2 sensor 1 circuit low voltage

May be running rich, dirty injector or just bad/fouled 02 sensors. Switch out the rear 02 sensors with the front ones and see if that remedies it. then you will know if its the sensors or something else

'97'Cobra · October 5th, 2009, 09:02 AM

sweet, i found the front 2 censors unpluged so i put them back in put the tuner back on and still threw the codes.

Trick Tuners · October 5th, 2009, 09:35 AM

Originally Posted by '97'Cobra

sweet, i found the front 2 censors unpluged so i put them back in put the tuner back on and still threw the codes.

did you unplug the battery to reset the ecu? Maybe the sensors are bad, or the wires are shorted. Check for burns on the wires, and check the fuses too.

Doc8224 · October 5th, 2009, 09:26 PM

Just checking but did you clear the codes with the tuner after you plugged them in? If you did then most likely reseting the computer will remedy it.

October 4th, 2009, 09:23 PM	#2
Doc8224 N/A 4v Guru 2003 Mach 1 Join Date: Oct 2007 Location: Afghanistan Posts: 3,463 Blog Entries: 2 iTrader: 1 reviews	p1131 bank 1 sensor 1 not switching p0155 p0135 thats both front 02 sensor heater circuits p0151 bank 2 sensor 1 circuit low voltage May be running rich, dirty injector or just bad/fouled 02 sensors. Switch out the rear 02 sensors with the front ones and see if that remedies it. then you will know if its the sensors or something else __________________ Military Crew U.S. Army Aviation Apache's Lead The Way

October 5th, 2009, 09:26 PM	#5
Doc8224 N/A 4v Guru 2003 Mach 1 Join Date: Oct 2007 Location: Afghanistan Posts: 3,463 Blog Entries: 2 iTrader: 1 reviews	Just checking but did you clear the codes with the tuner after you plugged them in? If you did then most likely reseting the computer will remedy it. __________________ Military Crew U.S. Army Aviation Apache's Lead The Way

Threads Similar to: Need Some Code Info..
Thread	Thread Starter	Forum	Replies	Last Post
DISCOUNT CODE DELETED - New Code Available - Please Read!	AMNick	American Muscle	86	May 14th, 2012 08:22 PM
Have a code 66....	flamed 98 gt	5.0 Mustangs	6	December 10th, 2007 10:28 PM
03 R code	Drick	The Clubhouse	26	December 9th, 2007 07:25 PM
Code Help	MnrlGry01gt	99-04	8	July 24th, 2007 07:52 PM
Code 66	cali 5.0	5.0 Mustangs	3	November 9th, 2006 12:40 PM

Remove Advertisements Sponsored Links
Ford Mustang Forum Advertisement

All times are GMT -4. The time now is 02:13 PM.
Contact Us - Modded Mustangs : Ford Mustang Forums - Privacy Statement - Top
Modded Mustangs is ©2005-2008, All Rights Reserved, And is Not Affiliated with Ford Motor Company. Forum is powered by vBulletin ©2000 - 2012, Jelsoft Ent. Ltd. & SEO by vBSEO 3.3.2 ©2009, Crawlability, Inc.