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  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-

HEGO 1, Driver or Pass O2 sensor?

  • Thread starter Thread starter 94-302-vert
  • Start date Start date Oct 7, 2008

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Oct 7, 2008
#1
  • Oct 7, 2008
  • #1
Mine is not responding per the Tweecer Datalog.

Thanks,
Chris
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Oct 7, 2008
#2
  • Oct 7, 2008
  • #2
Noone knows if HEGO #1 is the DS or Passenger side sensor? I need to do this tonight to be emissionned tomorrow...
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Oct 7, 2008
#3
  • Oct 7, 2008
  • #3
I just put a different O2 in for the DS O2... no change at all... no guarantee that the "new" O2 is good though... Thougts?

My Lambses and KAMRFs keep changing for both sides. Am I crazy or do I have a problem here?
 

toyman

10 Year Member
Jul 19, 2007
1,944
54
79
Vernon BC
Oct 7, 2008
#4
  • Oct 7, 2008
  • #4
O2 #1 is the passenger side.
 

94-302-vert

Active Member
Aug 16, 2004
1,947
2
36
NE CT
Oct 8, 2008
#5
  • Oct 8, 2008
  • #5
Thanks Toyman... I changed that out last night (10pm in the driveway...) and now the light is at least semi-intermittent... on ~60-70% of the drive in today vs 100% yesterday) so I HOPE it is good enough for emissions testing to pass... I'll find out either today or tomorrow...
 
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