Question about 1986 Nissan King Cab

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Nissan 720 z24 shot a few codes, idles decent, but sudden acceleration cuts out

New plugs, wires, distributor, and alternator. truck has some problems with sudden acceleration, no really a sputter its more like turning truck off then back on. problems are not as bad if the truck warms up for at least 10 mins. but the exhaust will glow red and the rich fuel mixture is obvious. Cats were removed before i bought the truck. Tried alot of diffrent things but im not sure what to do now.

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  • 266 Answers

Major sensor issues. Check the diagnostic codes. They should tell you the fixes needed

Posted on Mar 19, 2014

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Posted on Jan 02, 2017

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SOURCE: nissan truck idles fine, does not acelerate well, and misses

Try to disconnect MAF sensor(mass air flow sensor) or MAP sensor (manifold absolute pressure) , I don't know which one you have , (suppose to have either one) , when engine running and see if it becomes any better , if it did , then it's your problem.
Just remember one thing , if your check engine light is off now , it will be on after you disconnect any above mentioned components.
Easy to reset , disconnect battery for 30 sec.

Posted on May 27, 2010

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SOURCE: 1984 Nissan 720 4x4 starts

check pvc and check for air leaks around intake and carb gasket use a little carb cleaner if engine sputters while spraying u have a leak

Posted on Dec 27, 2010

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2008-03-29_185705_a1-tbmrprqfx0mbtmxhyofoyp3p-2-0.png
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