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Old 07-20-2008, 10:01 AM
viper11 viper11 is offline
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Default ignition problem

hi
since this I have narrowed my problem down, with the distributor removed and fuel pump fuse out I can hear the injectors clicking in time with the vr signal so my distributor vr signal is good
the problem is my spark is very intermittent, 1 out of every 3-4 injector pulses sometimes 7-8, I swapped coils and no difference so its either the ms or the msd6a or between the two.(remember it was running fine last year and earlier this week.
on the stim the ms performs flawlesly with the led's flashing and megatune confirms smooth operation
so how can i check the output signal from the ms to the msd??
how can I check the msd output??
jason
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