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4G63 Only sparking when not cranking


Marsh

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Ive just swapped the motors over in my new ute (project thread coming)

 

Its a Mitsi l200 86 with the good old 4G63. The new motor is a 4G62 as its all I could find.

Using the dizzy off the 63 it only has spark when I stop cranking the motor with the starter and with the dizzy that came with the 62 it only sparks while the motor is being cranked. Both are electronic units.

 

Im at  a loss at what could cause this apart from two broken distributors. The wiring to the coil hasn't been altered. My one doesnt have a ballast resistor installed but I dont know if it needs one?

 

Help??

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ballast needs to be installed or bypassed (wire accross where ballast would be) matches your symptoms and easy fix , long term make sure you have the coil that best suits your ballast/non-ballast set up

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