not getting spark merc 200 20 hp 1970

[ranger III]

motor was running fine. suddenly lost spark in bottom cylinder. now only runs on the one cylinder. any suggestions? also seems to be running cold.<br />thanks

 

[Jaz71085]

Re: not getting spark merc 200 20 hp 1970

if its just one cylinder, it is probably the ignition coil, if not, i dunno, besides the basic, plug, and wire...hope i helped

 

[ranger III]

Re: not getting spark merc 200 20 hp 1970

plug and wire are good so i'll try replacing the ignition coil. thanks