Guest Posted January 9, 2011 Posted January 9, 2011 Hi i have a 125 intruder LC that is getting a spark on the left side but not on the right side.when i got the bike the cdi unit was getting red hot,so we changed it,then found that the front (right hand)coil was cracked, so have changed that ,but it still has no spark.We have swapped the coils over, but still nothing.we put a meter on the top and bottom conections on the coil and there is 12 volts on both when ignition is turned on,is this right?,is there a crankshaft sensor for each coil?has anyone had this problem or any ideas.cheers paddy Quote
CamChain Posted January 9, 2011 Posted January 9, 2011 Check voltages and wiring feeding the cdi unit Quote
eastanglianbiker Posted January 9, 2011 Posted January 9, 2011 also check the pick ups on the end of the crankshaft that send the signal to the cdi as the problem could be down there check resistance and do a check on the wires up to the cdi in case it has a broken wire Quote
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