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dap930 dap930 is offline
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Join Date: Dec 2011
Location: Virginia Beach, VA
Posts: 323
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Yes, you have to have a RPM signal before MS will synch and start the sequence of events to start the engine. One being after an RPM signal is sensed the fuel pump relay is energized to run the fuel pumps. I sue that relay to trigger relays for injector power, coil power, WBO power, etc. Are you using "toothed wheel" setting, rising edge for input capture, correct missing tooth angle in TS? I would think you would see some sort of signal in the composite tooth logger unless the vr sensor is bad or some setting is wrong.
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-Dennis
1977 930 Slant, MS3 EFI, Carrera intake, Twin plug, Powerhaus headers, Magnaflow muffler, Garretson intercooler, GTX3071R
Old 08-04-2017, 02:46 PM
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