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Dataloggers, fuel pump voltage spike at start up?

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Old 07-28-2014, 01:56 PM
  #11  
Simon1
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Originally Posted by moosestang
I get a spike in actual fuel pump voltage during cranking. It shoots up to 25 volts!

Is that even possible?

It does it regardless of tune, but not always. Has anyone ever recorded this anomaly? Maybe it's just a glitch in the sct software.
You must be either retired, kidless, wifeless or a really hard worker. I do not have the time to look at stuff like that. If my car breaks, then I fix it. I'll clean up later if I have time lol.
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Old 07-28-2014, 02:02 PM
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I guess my post above was maybe posted out of jealousy...
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