The engine doesnt have the greatest reputation, which is why i opted for both the service manual and the diagnostic kit. My power head fried yesterday and i have been reading about a lot of problems that yamaha has had on this motor. The fuel psi at the vst tank is 51 psi running through out the rpm range. Yamaha outboard engines 1999 up to 2019 both yds 1. Motosolution usb diagnostic tool scanner kit for evinrude outboard engine. Yamaha diagnostic software is available andy, are there different versions of the software,ie, a version for hpdi s another for 4 strokes, etc, or a single version that covers them all. Yamaha diagnostic cable adapter for yds marine outboard. All yamaha hpdi models 150,175,200,225,250 and the new 300s all four stroke yamaha engines 115 hp and above f115,f150,f200,and the f225, the yds kit will not work on any yamaha ox66 fuel injected engine or any outboard yamaha carbed engine. They labeled it meds for marine engine diagnostic system and the medical terminology association implies that it relates to determining the health of a motor. Yamaha outboard pigtail diagnostic connection youtube. Unfollow yamaha diagnostic tool to stop getting updates on your ebay feed. Jan 01, 2011 i have a yamaha z 200 y hpdi two stroke. Yamaha fault codes v2 marine engine diagnostic system. By default, it can perform diagnosis, records, engine monitoring, stationary test, logging, active test plus export or printing.
This device can make complete diagnostic of suzuki and yamaha outboard engines. Yamaha outboard diagnostic software cd for engines up to 2012 year. Yamaha outboard electrical repair, diagnose engine harness. The motor will idle fine, off idle and thru to plane fine, but if you push to wot it will go flat. Yamaha diagnostic software sailfish boat owners forum. Diagnostic tools yamaha outboard parts and products. Once you have that, here is the process from start to finish of what you need to do. This is the same diagnostic software used by yamaha techs.
Yamaha diagnostic system winusb driver driverdouble. Yamaha diagnostic system winusb driver download list description. With this set you will be connect yamaha outboard with yds yamaha diagnostic system from your pc, laptop, or tablet to all efi 4stroke and hpdi outboard motors and yamaha ydscompatible pwc waverunners and jetboats, and all mercury marine 75, 90, 115, and 225 efi 4strokes manufactured by yamaha. The rpm range is good up to 3500 rpms any more throttle from there only seems to flatten it out. I looked online and it seems there are two fuel pumps on this engine. Yamaha hpdi ecu updates if this is your first visit, be sure to check out the faq by clicking the link above. An outboards computer memory is accessed through the diagnostic port. All yamaha hpdi models z150, lz150, z175, lz175, z200, lz200, z225, lz225, z250, lz250, lz300, z300. Last week when i was out one of my hpdi 250s suddenly lost power and dropped from 3800 to 2600 rpm. I purchased my boat from the original owner who i know. An authorized dealer for that brand of outboard will have the required computer software and the cable to plug the shops laptop into the motor. Nov 21, 2014 cdi electronics recognized this diagnostic dilemma and developed a universal software and cabling system to assist those who service more than one brand of outboard motor or stern drive.
I am sort of having the same issue or maybe more then one. Toll free factory support monday friday 8am to 5pm cst. I got it about two weeks ago it ran fine till today. This diagnostic kit works on yamaha engines up to 20. Ever wonder what your engine hours are, how to read them, if your engine threw errors. All yamaha hpdi outboard models z150, lz150, vz150, z175. I watched the tech do this as he took a download from the engine, then ran through the compression test which is facilitated by the diagnostic software. The only problem i can find is that the fuel pressure coming out of the vst is about 15 psi higher than the specs call for. Marine engine diagnostic system diagnose mercury, yamaha, brp, and suzuki marine engines using one software system. If you pull back on the throttle it will find a point in witch it will pick up slightly. Instant startup, no smoking, quiet and excellent acceleration, and a. Once your ecu has been reflashed with the nizpro marine calibration your yamaha 225 sho will now be making 320hp and able to rev to 6400rpm.
Jun, 2006 in an initial test run of yamaha s 200hp hpdi engine, we found it to perform as advertised. Yamaha high pressure direct injection popular mechanics. All hpdi models all fourstroke models f115 thru f350. It seems to run ok at 2100 rpm or below but if i tried to go faster it would sputter and slow down. Sim yamaha is a usa yamaha outboard motor and outboard motor parts dealer. Yamaha 200 hpdi archive scream and fly powerboat and. Any one have the yamaha diagnostic software that they want to sell. Yamaha 200 hpdi archive scream and fly powerboat and high. Yamaha suzuki evinrude honda outboard diagnostic kit jet. Then you hook one end of the cable to the open port on your motor manuals will tell where and hook the other end to a usb port on your computer. The kit comes with everything you need to connect yds to any of the following yamaha outboards. Yamaha outboard engine software boating and boat fishing. Bottom left of the sbt scanner tool 102 software shows the current status. Sim yamaha also sells yamaha outboards at discounted prices.
The kit also includes the mercury computer diagnostic system cds g3. Yamaha hpdi neutral switch fix for no power wont plane out. It was fine if we were under 4k rpms but every time we went above 4k it bucked back and forth. Yamaha suzuki evinrude outboard diagnostic kit jet boat. Yamaha yds cd with yamaha tools, software and drivers. I need to replace my ecu 60v8590 on my 2003 yamaha z250turb 250hp hpdi outboard. To connect the smart craft diagnostic interface to the outboard, the kit includes a can pcan adapter harness and a g3 engine harness adapter that includes a resistor. Yamaha suzuki evinrude honda outboard diagnostic kit jet boat. May 08, 2014 i need to replace my ecu 60v8590 on my 2003 yamaha z250turb 250hp hpdi outboard. Dont really want to reload windows 7, ive got the disk but i kinda like 10. Now some history, this is a 2005 yamaha 250 hpdi and was not used very much since 2006 by the previous owner.
Ive had this happen before so i went right to the mystery filters and changed those out. Yamaha diagnostic software kit yamaha outboard parts forum. Apis new scan tool is simply the best, most affordable scan tool on the market. The rpms would drop off to idle and instantly go to what ever the throttle was set at. Sim yamaha carries yamaha oem discounted engine parts and yamaha maintenance parts and accessories for yamaha outboard motors. Instant startup, no smoking, quiet and excellent acceleration, and a wonderful torque range.
Now i have not made a jumper to check voltage at the high pressure pump sensor but it is normal as per the diagnostic software. Cdi electronics recognized this diagnostic dilemma and developed a universal software and cabling system to assist those who service more than one brand of outboard motor or stern drive. Yamaha diagnostic cable adapter for yds marine outboard waverunner jet boat. Diagnostic tools yamaha outboard parts and productsshipped. This same software is used by dealers and yamaha specialists to diagnose faults, programming etc. Yamaha f90 f100 f115 diagnosing a bad trim relay or bad trim motor outboard specialty tools duration. From the lift pumps to the vst there is 5 psi at speed. Yamaha diagnostic software is available im very interested in the diagnostic software for a 2002 200 hpdi. The software supports a wide range of jetboat versions and models. Yamaha yds diagnostic interface with professional moulded connectors yamaha yds cd with yamaha tools, software and drivers yamaha yds supports all models up to 20 year yamaha yds is an easytouse software program specifically designed. Yamaha hpdi neutral switch fix for no power wont plane out duration.
Yamaha diagnostic software is available andy, are there different versions of the software,ie, a version for hpdis another for 4 strokes, etc, or a single. Outboard engine computer diagnostics boating magazine. High mid range fuel pressure at the vst checkpoint on 2003. Hpdi diagnostic kit software yamaha outboard parts forum. With gains to torque throughout the rev range to help get your boat up and out of the water. Mar 07, 2018 yamaha f90 f100 f115 diagnosing a bad trim relay or bad trim motor outboard specialty tools duration. Yamaha diagnostic software kit comes with the latest version 1. In an initial test run of yamahas 200hp hpdi engine, we found it to perform as advertised. Jun 04, 2012 i watched the tech do this as he took a download from the engine, then ran through the compression test which is facilitated by the diagnostic software.
There is 0 invac between the tank and the lift pumps. Yamaha diagnostic system is a diagnostic tool for waverunner jetboats. Yamaha 250 hpdi power head problems texas fishing forum. The kit also includes a disc with drivers for the computer. Yamaha diagnostic system free version download for pc. Buy motosolution diagnostic usb cable kit for yamaha yds boat marine outboard. All yamaha hpdi outboard models z150, lz150, vz150, z175, vz175, z200, lz200.
Well first of all you will need some software yds 1. This cable uses the latest quality chipset and comes with the latest drivers. The yamaha diagnostic software is also helpful in troubleshooting problems like this. Yamaha outboard jet boat waverunner yds diagnostic. It is designed to help diagnose engine troubles associated with the engines computer and sensors. Yamaha diagnostic system winusb driver setup version. Top quality suzuki and yamaha professional outboard diagnostic kit with molded connectors. Anyway, there is a limit switch shift position switch on the motor where the shift cable is connected that accomplishes this. Trying to figure if twin 150 hpdi are running efficiently and if the software is the way to go to figure this out.
Before it went in the water i installed new lower units, tstats, poppet valves and fuel filters. Mercury outboard diagnostic tools gone outdoors your. I have a yamaha 200 hpdi that i am having an issue with. One,is this part still available and two, has anyone used it with any success. The gas tank had a half tank but were stabilized and sat for 2 years. Generate reports, verify engine conditions, diagnose faults, output realtime data, and more. Yamaha keyfob remote entry tool is used to program remote security transmitterskeyfobs on. It plugs into your computers usb port for simplicity and easy of use. Yamaha outboard jet boat waverunner yds diagnostic cable.
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