Having problems with your 1993 Nissan Pickup ?
No fuel pressure or spark - 1993 Nissan Pickup
For no spark the crank sensor located in the distributor can be at fault also the power transistor. Either one of these failure will result in injector have no pulse. But you state no fuel pressure. The common of these two is power starting at the ignition switch when the ignition switch is turned on the fuel pump relay is activated and so is power going to the distributor and coil and injector so look for a open fuse including the funny square ones you may have to take the clear cover off to see it clearly.
Repair Help & Product Troubleshooting for 1993 Nissan Pickup
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