1986 Nissan Truck Z24 Turns over wont start

Tiny
REDSUPERBEAR
  • MEMBER
  • 1986 NISSAN TRUCK
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 162,000 MILES
If I pour fuel in the throttle body it will run for a second, the fuel pump runs and I have have fuel at the throttle body. Any ideas?
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Thursday, April 24th, 2008 AT 8:04 PM

4 Replies

Tiny
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Hi there,

You will have to check for injection pulse. Also check the ECU for any fault codes that may be set.

Mark (mhpautos)
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Friday, April 25th, 2008 AT 3:49 AM
Tiny
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The ECU does not have any faults, I do have +12v going to the injectors. I have not checked for pulse. If there is no pulse what would you check?
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Friday, April 25th, 2008 AT 9:15 AM
Tiny
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  • MECHANIC
  • 31,938 POSTS
Just check for pulse first, this is controlled through the engine management system, so would expect a fault code to be set. Also have the fuel rail pressure tested. Just to mare sure you have fuel at the rail.
Mark (mhpautos)
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Friday, April 25th, 2008 AT 9:38 PM
Tiny
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I have no pulse to the injectors, I re-checked for fault codes and have fault 24. Fuel pressure is good.
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Sunday, May 4th, 2008 AT 7:39 PM

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