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Discussion Starter · #1 ·
I'm tackling my HPFP today. Where is the fuse for the HPFP? Guess I can look in the manual, but wanted to make sure I just had to pull the one fuse and not 2!
 

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Discussion Starter · #2 ·
Next question, car hasn't been driven in over a week. Should I still try to start once I pull the fuse? Should I even pull the fuse? There should be very little pressure in the fuel line as long as I don't start it....right? Any help is appreciated.
 

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The HPFP is mechanical, and doesn't have a fuse. The fuel pump is powered by Fuse 13 through relay 19.

To work on the fuel system I would be inclined to disconnect all power at the main battery connection on the Underhood Fuse Block.

To relieve pressure I would cover the fitting with a rag and crack it open slowly. Or pull the fuse and crank it first.
 

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Discussion Starter · #4 ·
I pulled #13 and tried to start the car, nothing. Pressed the valve on the low side and got a single drop....
 
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