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850 check engine error codes 850 1996

posted by  KlausC on  Thu Jul 19 11:58 CST 2012
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last visit: Fri Oct 24 10:15 CST 2014
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Hi REP. You most likely have a vacuum leak, along with a need for a new rear O2 sensor. The P0136 is high limit reached, which means that the sensor is working (but the pre-heater element failed(P0141)). I have seen the 136 when there is a break in the exhaust pipe.

Look around for any vacuum line attached to the intake manifold, cracks in the main air tube and at the idle air control. The elbows on the vacuum lines are getting old.

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My name is Klaus and I am a V♂lv♂holic






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New 850 check engine error codes [850][1996]
posted by  REP  on Thu Jul 19 10:49 CST 2012 >


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