Question about 1990 Isuzu Pickup

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O2 LIGHT ON AND THE CHECK ENGINE LIGHT CAME ON IF DRIVEN FOR MORE THAN AND HOUR

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1990 Isuzu Pickup carb 2.3
I found a hose under the intake manifold that drips oil , I followed it up under the manifold to something that is mounted to the head behind the intake manifoled ,I can't Identify or easily get to can anyone tell me what it is ?

Posted on Dec 14, 2009

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Hi there! Well first, don't worry about any you still can move on your truck thank GOD for it, second, it would be good to take it to the repair shop so some one qualified be checkin over any sensor related to the computer.This is my opinion . Greetings from Mexico.

Posted on Aug 11, 2008

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