TwinTurbo.NET: Nissan 300ZX forum - No start after plenum pull and other work done on car. 94 TT
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Subject No start after plenum pull and other work done on car. 94 TT
     
Posted by Spinall4 on April 05, 2017 at 5:08 PM
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Message I'm getting a no start condition after my first plenum pull on this car. I hate to post to the forum from something so simple, but I have been pulling my hair out trying to figure this out. I have spent ours working away at it the car and searching the internet.

The car is a 1994 TT, 5 speed with aprox 130,000 mi on it.

I've owned this car for about 5 years now. I did a plenum pull on it finally to replace a bunch of the coolant hoses that were old and leaky. With the plenum pull I put on all new gaskets and seals for the everything that I had off the car. New seals for the fuel injectors, put on all new fuel hoses to replace the leaky old ones.

Car was running fine when I took it apart to do the plenum pull.


I have been messing around with different things on the car. Right now the car has no spark, but does have fuel pressure and and I can physically hear each injector turn on and spray fuel into each cylinder if I turn the CPS (crank/cam position sensor) by hand.

The fuel pump is working correctly and turning on, I'm getting solid fuel pressure at about 43 psi with the car not ruining.

I have a ignition test light hooked up to one of the spark plugs, and I'm not getting any spark when I turn the motor over with the key.

The fuel injectors are all plugged into the right connectors along with the coil packs, I verified this with a DMM.

I'm almost positive I missed some simple wiring connections that is preventing the car from starting.

     
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