Code 224.3 on 06 Honda Odyssey

Tiny
JAMIE MANZOEILLO
  • MEMBER
  • 2006 HONDA ODYSSEY
  • 6 CYL
  • FWD
  • AUTOMATIC
  • 80,000 MILES
I received a check engine light on my 06 Honda Odyssey so I got a scan tool and hooked it up. I received the code of 224.3 O2 sensor 1 bank 1 circuit open. I asked a mechanic at a local garage and he told me my O2 sensor was bad and to replace it. I replaced 1 of them and cleared the code. Check engine light came back on so I read the code again and it was the same. I figured that maybe that brand new sensor was bad so I replaced it with another new one. Didn't work. I figured that it was the other O2 sensor I just changed it out and still have the same code. What do I do now?
Thursday, March 10th, 2011 AT 7:48 AM

5 Replies

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
If you're using an OEM part and it still coming back with the same code-check and test the wiring for open and short if okay-could be the computer
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Thursday, March 10th, 2011 AT 8:01 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
Get the ODB-II code and let us see if we can be of any help.
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Thursday, March 10th, 2011 AT 2:12 PM
Tiny
JAMIE MANZOEILLO
  • MEMBER
  • 3 POSTS
The code is 224.3
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Friday, March 11th, 2011 AT 1:59 AM
Tiny
JAMIE MANZOEILLO
  • MEMBER
  • 3 POSTS
Im sorry the code is p
2243.
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Friday, March 11th, 2011 AT 2:23 AM
Tiny
KHLOW2008
  • MECHANIC
  • 41,814 POSTS
The sensor referred to is the rear sensor. Which did you replace?

DTC P2243: REAR A/F SENSOR (BANK 1, SENSOR 1) VCENT CIRCUIT HIGH
VOLTAGE
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Friday, March 11th, 2011 AT 12:07 PM

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