PCM Diagnostics & Tuning HP Tuners | Holley | Diablo
Sponsored by:
Sponsored by:

Help with codes please: PO122 TP low voltage, PO133 PO153 slow response O2's

Thread Tools
 
Search this Thread
 
Old 07-12-2002, 11:19 AM
  #1  
TECH Resident
Thread Starter
iTrader: (1)
 
Lane's Avatar
 
Join Date: Nov 2001
Location: Vertigo
Posts: 955
Likes: 0
Received 0 Likes on 0 Posts

Default Help with codes please: PO122 TP low voltage, PO133 PO153 slow response O2's

Are the O2 sensors bad? Car has Hooker longtubes and O2 simms. '98 Z28. O2's do seam to be eratic under WOT, but not REAL bad...

And what's up with the TP low voltage. We did the bump stop mod the other day and wot is at 4.6 - fyi.

Any help is greatly appreciated. <img border="0" title="" alt="[Smile]" src="gr_stretch.gif" />
Old 07-12-2002, 01:21 PM
  #2  
TECH Resident
Thread Starter
iTrader: (1)
 
Lane's Avatar
 
Join Date: Nov 2001
Location: Vertigo
Posts: 955
Likes: 0
Received 0 Likes on 0 Posts

Default Re: Help with codes please: PO122 TP low voltage, PO133 PO153 slow response O2's

Maybe I should have put this in the computer forum... Moderators?
Old 07-12-2002, 02:23 PM
  #3  
TECH Apprentice
 
dissonance's Avatar
 
Join Date: Jan 2002
Location: Princeton, IN
Posts: 364
Likes: 0
Received 0 Likes on 0 Posts

Default Re: Help with codes please: PO122 TP low voltage, PO133 PO153 slow response O2's

leak's, your gonna have to seal the headers or where the joints meet.

i had the same problem, your 02's might be shot if you are getting p0133. i have 4 o2's setting at home that are junk because of a leak.

<small>[ July 12, 2002, 02:24 PM: Message edited by: dissonance ]</small>
Old 07-12-2002, 03:07 PM
  #4  
TECH Senior Member
iTrader: (6)
 
WILWAXU's Avatar
 
Join Date: Nov 2001
Location: League City, TX
Posts: 14,378
Likes: 0
Received 1 Like on 1 Post

Default Re: Help with codes please: PO122 TP low voltage, PO133 PO153 slow response O2's

</font><blockquote><font size="1" face="Verdana, Helvetica, sans-serif">quote:</font><hr /><font size="2" face="Verdana, Helvetica, sans-serif">Originally posted by Lane:
<strong>Maybe I should have put this in the computer forum... Moderators?</strong></font><hr /></blockquote><font size="2" face="Verdana, Helvetica, sans-serif">Hey that me <img border="0" title="" alt="[Wink]" src="gr_images/icons/wink.gif" />

On it's way....




All times are GMT -5. The time now is 10:21 PM.