3rd & 4th Generation (1992–1996 & 1997–2001)Toyota Camry Discussion for years: 1992-1996 & 1997-2001
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I just got my o2 sensors from online and i cant find the 'rear' one? does 92 4cyl engines dont have one or what?
Bring up the I4 Mechanical Section for the Gen 3 .... see sticky at top of forum page. .... Locate p. 146 for a diagram giving some idea as to where to look for both Oxygen sensors.
Also ... main sensor has just one white wire,
sub sensor has two wires ... one is brown, and the other is red with light blue stripe.
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98 Camry LE, 2.2L, automatic
50k miles, drop in K&N A/F recent timing belt, water pump
No..there ARE 2 on the Gen3 AND 3.5 I4 models. There are 3 on the V6 models. Just search...it's been discussed countless times on these boards.
Quotes from the Haynes manual for 92-96 Toyota Camry
page 6-8, oxygen sensor - general description:
"These models are equipped with either a single oxygen sensor system or a dual stage oxygen sensor system."
page 6-9, oxygen sensor - check:
"Later model four-cylinder engines are equipped with a main oxygen sensor located in the exhaust manifold and a sub oxygen sensor located after the catalytic converter." - implying that early model four cylinder engines have only one O2 sensor.
__________________ All of the lag, none of the boost.
VTEC It's like waiting for really bad sex.
Quotes from the Haynes manual for 92-96 Toyota Camry
page 6-8, oxygen sensor - general description:
"These models are equipped with either a single oxygen sensor system or a dual stage oxygen sensor system."
page 6-9, oxygen sensor - check:
"Later model four-cylinder engines are equipped with a main oxygen sensor located in the exhaust manifold and a sub oxygen sensor located after the catalytic converter." - implying that early model four cylinder engines have only one O2 sensor.
Hmmm...I missed that when looking in the manual. Ill have another look. Im replacing mine soon...so Ill have to have a look for sure.
thanks
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1993 Camry LE I4 Bone Stock - 380,000 miles (as of Aug '11)
1993 Camry XLE V6 Bone Stock - 260,xxx miles (as of July '11) Blown Head Gasket
2003 Chevy Trailblazer EXT I6 - 107,000 miles (as of Aug '11)
I believe the second O2 sensor might have been added to the 4 cylinder 5SFE engine for the 1994 model year, however I'm not certain of that. My 94 does have two O2 sensors.
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o2 sensors on 92
recent timing belt, water pump
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