I have abandoned the OEM 703 side mount controls that came with this '03 115 in exchange for a MT3 Morse Control, so I need an ignition switch, and a switch for tilt and trim.
Can anyone confirm that Yamaha part 704-82570-12-00 will work?
The 703 controls were wired to the engine via a 10 pin cord. This ignition panel seems to have an 8 pin connector. Are the 2 missing pins for tilt up/tilt down?
TIA. I am in uncharted waters and learning as I go.
Yamaha Ignition Switch
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Re: Yamaha Ignition Switch
Super tired now Dan, so fairly useless. Yamaha rigging tech support is exceptional. Call them.
I have some experience with the harnesses, but how are you going from 10 pin to 8 pin? The t/t is probably correct, but you still need an adaptor?
I have some experience with the harnesses, but how are you going from 10 pin to 8 pin? The t/t is probably correct, but you still need an adaptor?
Re: Yamaha Ignition Switch
Dan all I can say is that Yamaha has numerous switch configurations, so call them as fallguy suggested. Tom
Restored Mirror Dinghy, Bought OD18 built by CL, Westlawn School of Yacht Design courses. LT US Navy 1970-1978
Re: Yamaha Ignition Switch
Dan,Dan_Smullen wrote: ↑Mon Jan 09, 2023 9:24 pm I have abandoned the OEM 703 side mount controls that came with this '03 115 in exchange for a MT3 Morse Control, so I need an ignition switch, and a switch for tilt and trim.
Can anyone confirm that Yamaha part 704-82570-12-00 will work?
The 703 controls were wired to the engine via a 10 pin cord. This ignition panel seems to have an 8 pin connector. Are the 2 missing pins for tilt up/tilt down?
TIA. I am in uncharted waters and learning as I go.
704-82570-12-00 appears to have a choke switch. Since your motor is EFI, I would not expect it to need a choke switch.
https://www.boats.net/product/yamaha/70 ... eYQAvD_BwE
There are only two seasons in Vermont: boating season, and boat-building season.
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
Re: Yamaha Ignition Switch
This one says 10-pin connector, does not mention choke:
https://www.walmart.com/ip/Yamaha-Marin ... /631129862
https://www.walmart.com/ip/Yamaha-Marin ... /631129862
There are only two seasons in Vermont: boating season, and boat-building season.
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
Re: Yamaha Ignition Switch
I think that's wrong also.
I found this:
"1 Product Questions
hi I need the starting switch for F115TXRD 2005 but i can not find the part
mike
Nov, 19 2020
Answer:
Item #67G-82510-51-00 (MAIN SWITCH ASSY) is compatible with outboard model # F115TXRD."
It's hard to find a good description for 67G-82510-51-00
I found this:
"1 Product Questions
hi I need the starting switch for F115TXRD 2005 but i can not find the part
mike
Nov, 19 2020
Answer:
Item #67G-82510-51-00 (MAIN SWITCH ASSY) is compatible with outboard model # F115TXRD."
It's hard to find a good description for 67G-82510-51-00
There are only two seasons in Vermont: boating season, and boat-building season.
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
Completed Paul Butler 14' Clark Fork Drifter
Completed Jacques Mertens FS14LS + 10%, Build Thread
Started Iain Oughtred Tammie Norrie
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Re: Yamaha Ignition Switch
There is a cable harness that converts the 8 pin switch connection to a 10 pin engine connection.
688-82586-50 (5 meters)
What you should consider to keep integrated PTT wiring is this harness depending on length.
688-8258A-50
5 m (16.4 ft)
688-8258A-60
6 m (19.7 ft)
688-8258A-70
7 m (23 ft)
6K1-8258A-40
8 m (26 ft)
61B-8258A-01
9.5 m (31.6 ft)
And the Yamaha PTT switch 688-82563-10
This is based on a 2012 Yamaha rigging guide so numbers may have updated but most parts stores have cross comparisons if they did change.
688-82586-50 (5 meters)
What you should consider to keep integrated PTT wiring is this harness depending on length.
688-8258A-50
5 m (16.4 ft)
688-8258A-60
6 m (19.7 ft)
688-8258A-70
7 m (23 ft)
6K1-8258A-40
8 m (26 ft)
61B-8258A-01
9.5 m (31.6 ft)
And the Yamaha PTT switch 688-82563-10
This is based on a 2012 Yamaha rigging guide so numbers may have updated but most parts stores have cross comparisons if they did change.
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Re: Yamaha Ignition Switch
This guy!bamaguy0 wrote: ↑Wed Jan 11, 2023 8:10 pm There is a cable harness that converts the 8 pin switch connection to a 10 pin engine connection.
<a href="tel:688-82586-50">688-82586-50</a> (5 meters)
What you should consider to keep integrated PTT wiring is this harness depending on length.
688-8258A-50
5 m (16.4 ft)
688-8258A-60
6 m (19.7 ft)
688-8258A-70
7 m (23 ft)
6K1-8258A-40
8 m (26 ft)
61B-8258A-01
9.5 m (31.6 ft)
And the Yamaha PTT switch <a href="tel:688-82563-10">688-82563-10</a>
This is based on a 2012 Yamaha rigging guide so numbers may have updated but most parts stores have cross comparisons if they did change.
Thank you gents! The IT search is narrowing!
Bamaguy, is this info you dig up in a hard copy of a rigging guide, on line, or off the top of your head?
Re: Yamaha Ignition Switch
It’s a PDF although I don’t recall where I acquired it. I imagine it’s supposed to be kept within dealer channels but I found it somewhere on the world wide web. It’s 13MB so if you PM me your email address I can share it.
There is a third option and it’s what I did for my boat. 688-8258A-20-00 is a 10 pin to pigtail essentially so you can wire in your own ignition switch and PTT switch. There are numerous universal options out there that don’t carry the Yamaha branding or costs. Just takes a little extra ciphering for making sure you splice the correct colors together. Not plug and play. I used a Sierra MP41090-1 switch for my boat. It has push to choke which I needed when I first put a 2 stroke on but when I swapped to a 4 stroke Yamaha that just didn’t get wired up. Tilt and Trim I have in a seastar throttle wired into that harness.
There is a third option and it’s what I did for my boat. 688-8258A-20-00 is a 10 pin to pigtail essentially so you can wire in your own ignition switch and PTT switch. There are numerous universal options out there that don’t carry the Yamaha branding or costs. Just takes a little extra ciphering for making sure you splice the correct colors together. Not plug and play. I used a Sierra MP41090-1 switch for my boat. It has push to choke which I needed when I first put a 2 stroke on but when I swapped to a 4 stroke Yamaha that just didn’t get wired up. Tilt and Trim I have in a seastar throttle wired into that harness.
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