Mechanics

CYLINDER #2 MISFIRE

2001 Nissan 180SX • 6 cylinder 2WD Automatic • 170,000 miles

2001 Nissan Frontier 3.3L V6 2WD. Engine misses when driven at any speed as well as idleing. I have changed spark plugs, distributor cap, and router. Finally hooked up to my machine and it reads: #2 Cylinder Misfire. Where do I look next or what do I do to fix this problem asap. I need my truck to go to work. That's for the info.
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Ronnie_bradie
April 7, 2011.



Make sure you have good blue spark at plugs with a spark tester, check compression on the suspect cylinder, if compression good and spark good, could be faulty injector.

PROTECH1980
Apr 8, 2011.
Make sure the injector has pulse also/

PROTECH1980
Apr 8, 2011.