1997 FORD THUNDERBIRD WHAT OXYGEN SENSORS ARE THESE CODES F

  • Tiny
  • pres3
  • 1997 Ford Thunderbird

Computer problem
1997 Ford Thunderbird 6 cyl Two Wheel Drive Automatic 77,500 miles

Just had a smog check done on my car.
It failed. They gave me these two code numbers.

PO155 O2 Sensor Heater Fault ( Bank 2 Sensor 1 )
PO161 O2 Sensor Heater Fault ( Bank 2 Sensor 2 )

I checked my Chilton Manual for 1997 T-Bird 3.8L V 6
It doesn't tell me the actual locations for these sensors.
Just very vague locations.

What I need is a picture or someone to give me a more complete answer

Do you
have the same problem?
Yes
No
Wednesday, April 28th, 2010 AT 8:52 PM

1 Reply

  • Tiny
  • bluelightnin6
  • Expert
  • 17,062 posts

Hello and thanks for donating

Both of the oxygen sensors on your vehicle are in the exhaust manifold. The number 1 O2 sensor is at the lower right rear of the engine in the exhaust manifold while number 2 is at the lower LEFT rear of engine in the exhaust manifold. A diagram is below to clarify..


http://www.2carpros.com/forum/automotive_pictures/261618_Noname_2067.jpg



http://www.2carpros.com/forum/automotive_pictures/261618_Noname2_665.jpg

Was this
answer
helpful?
Yes
No
Wednesday, April 28th, 2010 AT 9:14 PM

Please login or register to post a reply.

Similar Questions