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A place to discuss hardware/software and diagnostic procedures

Fuel pressure tester

  • Tshots
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2 years 2 months ago #62293 by Tshots
Fuel pressure tester was created by Tshots
2013 Rav4 returnless fuel system. How many hours overnight can I wait to check fuel pressure with out having to depressurize it?

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  • Noah
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2 years 2 months ago #62302 by Noah
Replied by Noah on topic Fuel pressure tester
The correct answer is, depressurize it.
Find a fuel pump fuse or relay, disconnect it and crank the engine.
Failure to depressurize the fuel system after any length of time has elapsed can be dangerous and cause personal injury or property damage.
"Ground cannot be checked with a 10mm socket"
The following user(s) said Thank You: juergen.scholl

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2 years 2 months ago #62305 by Tshots
Replied by Tshots on topic Fuel pressure tester
Great answer! Thank you so much!

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