Need help with OBD2 codes please

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Feb 23, 2006 | 07:29 PM

2003V6Accord

Thread Starter

Joined: Feb 2006

Posts: 5

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From: Anytown, AK, USA

Need help with OBD2 codes please

Wassup! I am obviously new here and I have an '03 V6 Accord w/ 53k miles. Just threw codes P2251 and P0134. Can anyone help me with this? Are these codes for a bad O2 sensor? If so, which one?

Thanks for your time,
Robert

Feb 23, 2006 | 08:43 PM

.xcalibur.

Junior Member

Joined: Jul 2003

Posts: 898

Likes: 1

From: So, Cal

P2251 Rear Air/Fuel Ratio (A/F) Sensor (Bank 1, Sensor 1) VS Line High Voltage

P0134 Air/Fuel Ratio (A/F) Sensor (Sensor 1) No Activity Detected

Have fun. -=o)