"I am stuggling with an igniti
"I am stuggling with an ignition problem on a 1988 100 HP Merc SN ob329871. It is the model with 4 individual coils.
Problem:
No spark on # 2 cylinder.
I swapped input wire to coil from # 1 to 2 and turned over motor, no spark on # 1 now and have spark on # 2...