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Old 03-26-2011, 02:11 PM   #1
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Default Does not Sync on MS2

my turbo system is hooked up w/ my 99 MS2 enhanced in my car.

the MS was running with the car while stock.

coming to start it up it does not want to start.

the MS crank, ready, and sync are flickering while cranking the motor to try to start.

it seems as though the timing is out of sync and it backfires

I plugged in the stock computer for a sec and it starts.

MS is now configured for my larger injectors.

timing was checked with 3 people and is perfect. I also changed the cam and crank sensors.

im using the same map that i used while it was running stock.

any ideas?

Ill try and see if i can get a video.
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Old 03-26-2011, 02:23 PM   #2
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Composite log please.
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Old 03-26-2011, 02:35 PM   #3
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here it is
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File Type: csv composite log.csv (10.8 KB, 61 views)
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Old 03-26-2011, 02:49 PM   #4
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Its not showing anything, can you take a screenshot of it while you have it loaded?
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Old 03-26-2011, 04:55 PM   #5
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here it is
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File Type: bmp untitled2.bmp (745.6 KB, 59 views)
File Type: bmp untitled3.bmp (744.1 KB, 67 views)
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Old 03-26-2011, 05:17 PM   #6
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You have no CKP (cam position) signal.
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Old 03-26-2011, 06:08 PM   #7
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evilvillain,

poop the cover of the ECU and tell where where the wires from OP- and VR+ go. should be in a row right under the white board.
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Old 03-26-2011, 06:27 PM   #8
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My car was doing that when my crank wheel was on backwards... I figured I'd throw it out there, just incase. That crap took me like 2 months to figure out.
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Old 03-26-2011, 06:59 PM   #9
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evilvillain,

poop the cover of the ECU and tell where where the wires from OP- and VR+ go. should be in a row right under the white board.

Brain, OP- is connected to 3J
VR+ is open, no wires connected
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Old 03-26-2011, 07:05 PM   #10
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Quote:
Originally Posted by Braineack View Post
evilvillain,

poop the cover of the ECU and tell where where the wires from OP- and VR+ go. should be in a row right under the white board.
Brain, OP- is connected to 3J
VR+ is open, no wires connected
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Old 03-26-2011, 07:08 PM   #11
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He meant VR2.
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Old 03-26-2011, 07:17 PM   #12
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VR2 to 3H
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Old 03-26-2011, 07:29 PM   #13
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Well if it was running fine before you swapped the bottom end, then something went wrong with that process. Is the cam sensor plugged in, is the timing belt on properly, etc?
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Old 03-27-2011, 12:17 AM   #14
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Quote:
Originally Posted by pdexta View Post
My car was doing that when my crank wheel was on backwards... I figured I'd throw it out there, just incase. That crap took me like 2 months to figure out.
right on the money.

thanks everybody.

once i switched it, started right up like a champ!


thanks again everyone for the tech help!
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