TwinTurbo.NET: Nissan 300ZX forum - Dead cylinder problems...
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Subject Dead cylinder problems...
     
Posted by ZX NAT on May 06, 2012 at 5:20 PM
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Message My 4 and 5 cylinders are dead. New injectors, tested ohm reading. Coil packs are good, tested voltage and did the old swap test to be sure. Pulled ptu plugs and cleaned. Tried to do the cas turn check but couldnt hear any clicking from any of the 6 injectors. The cylinders worked before i changed the plenum gasket and bypassed the plenum cooling lines since i replaced the injectors and ran it shortly before pulling it again. Is there something i missed? Ran ecu codes and came up clean. Could the ptu be bad on those lines only? The car was sitting for the winter outside. Maybe the ecu itself? Any suggestions on where to go from here?

1993 Manual N/A Cherry Red Pearl
1997 Dodge Ram 1500 5.9 Magnum with 7 inch lift and 36's plus
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