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  1. 2004 CR-V code P0134

    Problems & Issues
    Having a problem with my '04 CR-V Had a code P0134, Sensor 1 Bank 1 no activity, and another code, I forget now, had to do with no heating detected on the O2 sensor... Upstream sensor (A/F ratio), drove it that way about 6 weeks until I could get a new sensor (between jobs for a bit). Replaced...
  2. P1298, P0420, P0134 codes at the same time

    Miscellaneous / General CR-V Discussions
    My 2003 Honda CRV pulls up the codes P1298, P0420, and P0134 at the same time. Does anybody know which code takes priority? Will fixing one possibly make the others go away?
  3. P0134 02 Sensor circuit - no activity detected bank 1 sensor 1

    Problems & Issues
    Hello all, Is this my upstream or downstream sensor that needs to be replaced? Does anyone know the part # and the size of the socket bit I need to get the old sensor out and the new one in? Would 7/8th do the job? Also, is Denso the OEM and does anyone have a part #???? Thank you all for...
  4. code P0134 please help.

    Problems & Issues
    hello everyone I just bought my first HONDA ever about 2 weeks ago and im loving the CR-V!!! with just over 200k my check engine came on this morning on a cold start (Edmonton alberta) then I parked my car for a about 5 hours at work then when I started it back up and drove home (warm out...
  5. P0135 - p0135 - p2646

    Problems & Issues
    Hello, I had the malfunction light on so I took my car to Autozone and I got these codes: p0134, p0135, p2646. Also, I took my car in for an oil change a week ago, and they said the oil level was really low. I actually had the engine light on because of it. But since then I've been checking...
  6. P1298, P1166, P0134 and P0845 on 2003 CRV

    Problems & Issues
    Hi, My 2003 CRV had check engine light on with P1298, P1166, P0134 and P0845 codes. I bought Denso O2 sensor and changed the a/f sensor from Pepboys. I think the mechanic erased the codes because now my check engine light is off. I was expecting the O2 sensor to fix only P1166, P0134 codes. How...
  7. P0134 Error Code

    Problems & Issues
    Had it checked out by a tech and it also said BANK 1 # 1 along with P0134 error. Was advised it is the oxygen sensor. Went online to buy a new one but am not sure what to buy! There are sensors before the catalytic converter and others after the catalytic converter and some others that are...
  8. 2002 CRV with CEL

    Maintenance and Service
    Hi- I thought maybe an experienced person may be able to help me with my situation. My wifes CRV AC went out and I talked Honda USA into replacing the entire thing for free! Thats the good news. Since then, the CEL light came on but I did not know about it until several months later as "she"...