

Transform your marine diagnostics with the VZG OBD2 adapter cable, designed specifically for Yamaha outboard engines and jet boats. This essential diagnostic tool bridges the gap between your Yamaha’s 3-pin connector and standard 16-pin OBD ports, enabling seamless compatibility with both the YDS Diagnostic System and OBD2 scanner tools. The adapter serves as a vital link for mechanics and boat owners who need to access engine data, read diagnostic codes, and perform troubleshooting on Yamaha marine engines. Its specialized design ensures proper communication between your diagnostic equipment and the vessel’s systems, making it an indispensable tool for maintenance and repair work. Whether you’re a professional marine technician or a boat owner who wants direct access to engine diagnostics, this adapter cable provides the connection you need for comprehensive system analysis.
Fits Yamaha SDS marine diagnostic interface:Supports all models up to 2017.
·Fits All Yamaha HPDI OUTBOARD MODELS
Z150, LZ150, VZ150, Z175, VZ175, Z200, LZ200, VZ200, VZ200, Z225, VZ225, Z250, LZ250, VZ250, Z300, LZ300, VZ300
Fits All Yamaha EFI 4- STROKE OUTBOARD MODELS
F30, F40, F50, T50, F60, T60, F70, F75, F90 , F115, LF115, F150
Fits All Yamaha HPDl models
Z150, LZ150, Z175, LZ175, Z200, LZ200, Z225, LZ225, Z250, LZ250
Fits All Yamaha EFI 4-Stroke Models
F30, F40, F50, FT50, F60, FT60, F70, F75, F80, F90, F100, F115, FL115, F150, FL150, F200, FL200, F225, FL225, F250, FL250, F300, FL300, F350, FL350
Fits All Yamaha YDS-compatible Personal Watercraft(Jet-Ski’s/ Jet-Boat’s)
Jet-Ski Models
GP1300R , VX , VX CRUISER , VX DELUXE , VX SPORT , FX , FX CRUISER, FX HO FX CRUISER HO,FX SHO, FX CRUISER SHO, FZR, FZS, VX18R, VX18S
Jet-Boat Models
SR230, SR230 HO, SX230, SX230 HO, AR210, AR230, AR230 HO, SX210, 212X, 212SS, 232 LIMITED, AR240,AR240 HO, SX240, AR190, SX240, SX240 HO, 242 LIMITED
Fits Mercury Marine 225 (EFl 4-Stroke)Fits All Mercury Marine 75, 90, 115, and 225 EFl 4-Strokes Manufactured byYamaha Marine (Important: Not working with models from 2012 year.)
Package List:
1 PCS * Fir for Yamaha Outboard 3pin to OBD2 16pin Diagnostic Adapter Cable
Note:This is only a diagnostic cable. It must be used with an OBD2 scan tool or code reader.For example,this OBD2 cable works with the Yamaha YDS diagnostic system. Our product does not include software.

WIDE COMPATIBILITY: This OBD2 diagnostic cable is designed to work with Yamaha outboard motors by connecting 3-pin diagnostic ports to standard 16-pin OBD2 interfaces.(For specific compatible models, please check the list on the details page).
MARINE APPLICATION:This OBD2 cable is specifically engineered for Yamaha jet boats, motorboats and outboard with 3pin diagnostic connectors.
ADAPTER FUNCTION: This OBDII diagnostic cable adapter converts proprietary Yamaha 3 pin diagnostic signals to the universal 16 pin OBD2 protocol, providing broader diagnostic capabilities. It works with the ELM327 and many other OBD2 scan tools or code readers for diagnostics.
DIAGNOSTIC ACCESS: Enables direct connection between Yamaha marine engines and standard OBD2 diagnostic tools for system analysis
SAVE YOUR MONEY: The obd adapter cable are an affordable alternative to expensive diagnostic tools, making them a cost-effective solution for motorboats owners and mechanics alike.


JPAMP –
Well made cable
I purchased this to try to use for engine diagnostics. While you can build your own cable this is a much easier option. The cable is only one part of the system but knowing it is assembled correctly should help with getting your system going. Overall I am happy with my purchase and look forward to setting this up to help with diagnostics once my boat is out of storage.
Bduck in Utah –
Will not work
This fits on my Yamaha outboard F150. Both plug ends were correct. When connect to interface it would not indicate power. Was not able to communicate from outboard ECU to computer for diagnostics.
Holliday –
Works great with my YDS kit
I got this as a replacement for the adapter that came with my YDS diagnostics kit. This adapter actually is better made and I feel like the wires are connected into the plug connectors a lot better. I didn’t have to do anything since this cable was just literally jumping wires to get it to work with my system but you do have to already have all the setup for YDS for it to be usable to you.