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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
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my two o2 sensors put out different voltages?

  • Thread starter Thread starter dderek
  • Start date Start date Jun 4, 2006

dderek

New Member
Feb 29, 2004
180
0
0
Jun 4, 2006
#1
  • Jun 4, 2006
  • #1
ive been playing with my tweecer lately. and noticed this in the datalogging.

i know they will never put out the same exact voltage or reading, EVER.

but this is WAY off.
like..

Left: 0.397 Right: 0.112
Left: 0.310 Right: 0.085
Left: 0.480 Right: 0.095

Its always lower. considerably usually.

if i have time. Im going to try replacing it today with one off my coupe and see if it changes

sound weird to anybody else?
 

vristang

15 Year Member
Mar 31, 2005
4,933
101
124
Seattle
Jun 4, 2006
#2
  • Jun 4, 2006
  • #2
Before buying a new one try switching their locations.
If the problem moves with the O2 sensor then the sensor is bad.
If the problem does not move then look into an exhaust leak. Basically more air is getting to one sensor.

How are your KAMRFs/LTFTs doing?

jason
 

vristang

15 Year Member
Mar 31, 2005
4,933
101
124
Seattle
Jun 4, 2006
#3
  • Jun 4, 2006
  • #3
As of yesterday we have a 5.0 tuner forum, which should be very helpful for the TwEECer guys.

http://forums.stangnet.com/forumdisplay.php?f=225

It is just getting started but I have high hopes.

Good Luck
 
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