I had a wiring diagram but i still messed up a couple times. 87 17009a5 boat motor ignition key switch for mercury outboard motors 3 position off run start.
Outboard Motor Ignition Switch F5h268 F5h078 Mp39100 Mp39830
Sierra mp41070 2 ignition switch wiring diagram. Sierra marine mp41070 2 ignition switch. Color coded wires match factory color codes. Sierra mp41070 2 magneto ignition switch. 3 position off run start for mercury control box applications. Sierra mp41070 2 switch ignition. Sierra mp41070 2 ignition switch replaces 87 17009a5.
Boat engine 87 17009a2 ignition switch for mercury outboard motor control box 3 position 6 wire sierra mp41070 2. Hex black plastic face nut. Key switch ignition 6 wire mercury. In stock ships today. 115 hp merc factory ignition. It fit perfectly in the spot where the old ignition switch was.
This item sierra mp41070 2 switch ignition. All 6 of the wires were the same as the old. Sierra mp41070 2 ignition switch replaces 87 17009a5. Potted 6 color coded wire leads. The crimp connectors are just standard it would be nice if they had been a water proof. Boat engine 87 17009a2 ignition switch for mercury outboard motor control box 3 position 6 wire sierra mp41070 2.
You save 950 current stock. Ignition rated 15 amps at 12 volts dc. Magneto maximum corrosion protection eliminates oxidation inner seal between cylinder lock and contact plate non conductive housing eliminates potential shorts 15 amp ignition 30 amp solenoid 7 amp choke rating. Mp41070 2 sierra ignition switch key mercury boats marine part 3 position magnet. Off run start type. The wiring was all color coded perfectly and installation was a snap.
The install took me awhile cause i had to splice so many wires.