sync loss ms2 1.8nb
#14
Right so ive just gapped my plugs to .8 they r ngk bkr7e 11 so colder than standard. Also removed crank sensor and cleaned end of metal fillings refit and set gap about a credit card thickness and its still got the problem help me before i take the megasquirt out remove the cam circuit and optoisolator and replace with new parts
#15
Also the ecu is wired in parallel with standard ecu sharing the cam and crank input when I wired it in the crank wire white wire is to the crank sensor and the negative black wire is not connected should it be connected? Also thinking about putting a small 5/10 ohm resistor to suppress voltage spikes if its that causing it
#16
Right a little update ive just replaced the 2nd opto circuit in the ms2 with new parts and its still the same does seem to drive a bit better tho but maybe placebo effect so its a sync loss around 3k rpm cruising and if im flat out in boost does it about 5krpm with a bang and a flame and a very violent jerk
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StratoBlue1109
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09-30-2018 01:09 PM