i have a 150 hp johnsom n v-6 when i turn off the key switch the motor drops 400 r.pm but keeps running. turn off the battery switch. keeps running. turn off key ..keeps running. pull the emergency stop switch. keeps running. i have checked all the wires in the power head...
I am attempting to remove my 1985 johnson 150 hp long shaft lower unit. I bought the manual. removed all the bolts step by step. even the shift linkage bolt. the unit is loose but will not drop down.Is it possible that the drive shaft is rusted to the powerhead and thats why...
