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Thread: p1345 help??

  1. #1
    Junior Member
    Join Date
    Oct 2008
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    30

    Default p1345 help??

    Stabbin in a new dizzy, started car a few times no p1345. ...just threw a new code P1345. I loaded the CMPRET PID and it shows a value of -44.XX degrees... How can I be out that much. I had the engine at #1 TDC compression and the dizzy stabbed in aligned with the 8 in the housing.. What going on here? How mny teeth is that????

  2. #2
    Junior Member
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    Oct 2008
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    I am thinking that the efilive pid must be reporting wrong since then 2002 express van used a 4x relucor ring not a 24x like it states in places in the tuning software. So since I have 4 pulses and its expecting 24 do I just divide the PID by 6 to get the correct reading? EFILive guys please help!!!

  3. #3
    Lifetime Member hquick's Avatar
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    Jan 2007
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    1,371

    Default

    What vehicle is it?
    If it's a truck I believe it should be lined up with #1 cylinder?
    Moving the dizzy a little can cause a BIG change in CMP retard.
    Maybe you're one tooth out?
    Howard

    YOU ONLY NEED TWO TOOLS IN LIFE - WD-40 AND DUCT TAPE. IF IT DOESN'T
    MOVE AND SHOULD, USE THE WD-40. IF IT SHOULDN'T MOVE AND DOES, USE THE
    DUCT TAPE.
    IF YOU CAN'T FIX IT WITH A HAMMER, YOU'VE GOT AN ELECTRICAL PROBLEM.


    98 K1500 'HOLDEN' Suburban.
    Custom Whipple SC, Mercruiser Marine intake, 0411 PCM, 4L80E w/shift kit

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