2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

No fuel pressure!

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Old Jul 14, 2015 | 12:58 AM
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No fuel pressure!

Long story short. Car worked fine. I installed itbs and a haltech as well as a fpr. Car cranks but has no fuel pressure. It feels like the fuel pump relay isn't clicking either.





12v fuel pump relay wire to fuel pump positive is wired into the thick blue wire after the connector. This means it is connected to the black with white wire that is 12v correct?<br/>Ground is connected to chassis

Switched 12v is tapped into the thick black with white wire off of the ignition switch. I also the orange wire for battery direct run directly to the battery.

Did I not connect at the fuel pump correctly? Everything else works fine.
Old Jul 14, 2015 | 01:21 AM
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djSL's Avatar
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From: Duluth, MN
Edit: nvm

Figured it out. Loose pin on fuse block to relay connector. I am just going to hardwire and shrink wrap these.
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