Volvo 850 Made from 1993 to 1997, this Volvo line was available in both a wagon and a sedan, both with were graced with several trim levels.

Help with check engine codes 232, 414

  #1  
Old 08-07-2009, 12:35 PM
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Default Help with check engine codes 232, 414

I just pulled to codes from my 1995 850 Turbo (A2 engine codes).

232; Long term fuel trim at limits at idle

414; Boost pressure regulator too high

I'm guessing 232 is probably about a vacuum leak or some such, but what about 414? Do I need a new boost regulator?
 
  #2  
Old 08-07-2009, 07:14 PM
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For the 414 check all vacuum lines around the turbo. There is 3 to check.
 
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