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Check Engine Light Code 850 1997

posted by  Choppercpt on  Sat Dec 10 12:51 CST 2005
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last visit: Mon May 14 14:12 CST 2007
[RELATED]

I started receiving a Check Engine light yesterday. A stop at the local Auto Zone store revealled the code P0410. Can anyone tell me what this is?

Thanks,

DR








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    Check Engine Light Code 850 1997

    posted by  someone claiming to be bl on  Sat Dec 10 15:10 CST 2005 [RELATED]



    http://www.onboarddiagnostics.co.uk/obdcodes.htm

    PO410 Secondary Air injection system malfunction

    There is a blower under the battery tray that operates for about 2 mins at startup. The system also has a SAS valve located on the engine near the firewall (round device with a purple vac hose), a relay down near the blower and a small controller on the inside of the radiator shroud. One or more of the 4 components is probably bad. Check the blower by unpluging it from the relay (blue wire I think) and applying 12 v to it. If it doesn't run, that's your problem. They aren't cheap. FCPGroton sells them @ about $300. If the blower runs, your problem is in one of the other three components

    bl








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      Check Engine Light Code 850 1997

      posted by  MadeInJapan on  Sat Dec 10 15:56 CST 2005
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      last visit: Sat Oct 2 06:34 CST 2010
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      Try also tightening your gas cap. It can set this code if I'm not mistaken. Do that and get Autozone to clear your code for you and see if it comes back. If not, then go with the suggestions made by the earlier poster.
      --
      1998 S70 T5 Emarald Green Metallic, 2004 V70 2.5T Ruby Red, Previous Owner of Black '94 850 Turbo Wagon. My cars have been running so well lately they've got me worried.








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        Check Engine Light Code 850 1997

        posted by  Choppercpt on  Sun Jan 1 11:16 CST 2006
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        last visit: Mon May 14 14:12 CST 2007
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        Thanks Guys. I did the tests and it's the air pump. I received the parts from FCP Groton and installed them today. Using the Bay 13 instructions, it was a very easy job.

        Thanks again.

        Don








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          Check Engine Light Code 850 1997

          posted by  MadeInJapan on  Sun Jan 1 12:51 CST 2006
          Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
          last visit: Sat Oct 2 06:34 CST 2010
          [RELATED]

          Glad to hear you got it fixed and it didn't drive you crazy trying to track it down. Have a happy new year!...and happy Volvoing!
          --
          1998 S70 T5 Emarald Green Metallic, 2004 V70 2.5T Ruby Red, Previous Owner of Black '94 850 Turbo Wagon. My cars have been running so well lately they've got me worried.







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