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drmindbender

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  • From
    SF Bay Area, CA
  • Porsche Club
    PCA (Porsche Club of America)
  • Present cars
    2013 Cayenne Turbo
    2008 Cayenne S
    2001 Boxster

drmindbender's Achievements

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  1. I have a 2001 that cranks with no start. So far I've: Pulled a coil and used a new spark plug touching the block and got spark Used scan tool to see the immobilizer signal turn on/off with key Tested the pump relay Checked voltage at relay pump power while turning key to start, shows 10v steadily dropping to 4v over 5 seconds Checked voltage at fuse (fuse is good) and get similar voltage Disconnected crank sensor and got P code for sensor and saw rpm not moving, reconnected and no code/rpm bounce to 300 Next step to pull battery and use test leads to power pump at connector? Is the voltage I'm getting at the relay/fuse correct? I've heard the pump only gets power for a second when cranking then only gets more power when the engine fires? How do I get the fuel out if the pump is actually dead? Thanks in advance, David
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