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electrical

  1. R

    Half key turn then starts?

    I am in possession of a 2017 Yamaha FSH 190 sport, which unfortunately seems to be experiencing a rather peculiar issue. It appears that unless I engage the key halfway, release it, patiently await the computer to initiate its booting process after the audible beep, and only then proceed to turn...
  2. K

    Just Bought AR230, cant figure out what's exactly wrong with it

    I just bought another AR230, knowing it was broken, with the intention of fixing it. It was advertised as needs new ECM on the port engine, which is definitely true but not the whole story. The story I heard from the buyer, who I still believe to be telling the truth, or his version of the...
  3. R

    New ECM fried in under 10 min…

    Hey guys I purchased a new ECM for my 2017 FSH 190 due to the original one not sending a signal to injector 4. Once I got the new ECM I plugged it in and the boat worked perfect for about 10 minutes flawless! Before I knew it I get a check engine light and cylinder 4 starts flooding with a stuck...
  4. R

    FSH Wire harness

    Apparently everything is on back order and no one has it used? Does anyone know if the wire harness for the 2017 VX Cruise part# 6AP-8259L-00-00 Would work with the 2017 FSH 190 Part# 6AP-8259L-40-00 I don’t mind loosing cruise assist, and no wake mode.
  5. J

    2022 Yamaha 195S GPS and MPH not working

    Hi All, I have a 2022 Yamaha 195s. Everything is working fine except when I start the boat, the gps and mph will not work. Most of the time I take the boat out into the middle of the lake turn off the engine and battery, wait 15-30 minutes then turn everything back on. The majority of the time...
  6. B

    Power loss to all electronics - Yamaha 242LS

    Hi all. Looking for some help. I have a 2016 Yamaha 242 Limited S. First time in water since last summer and I’m getting no power to screen, blower, gauges, etc. Engines will start however. Sounds like an accessory fuse, but I’ve checked both (in battery compartment). Can anyone point me...
  7. Steve Daggett

    Wiring to Accessory Switch

    I want to add underwater lights and add the wire to the unused accessory switch. I looked behind the helm and I don't see where the switches are wired so that I can easily identify the accessory switch. Any help would be appreciated?
  8. T

    Yamaha SX230 Wire Harness

    Hi all, I have a 2005 Yamaha SX230 that is in need of a wire harness - part # 99999-03770-00. I have put a lot of money into this boat and now cannot find this part anywhere. Any ideas, suggestions or help would be greatly appreciated! thanks!
  9. RM1313!

    2013 Port tachometer digital screen 242 Limited S

    Looking for some help with my port tachometer. 2013 242 LS and the port tachometer digital screen will briefly work when the engine starts and then it fades to nothing. I thought Faria made the gauge for this year but found out they do not. A replacement is a crazy price especially compared to...
  10. RM1313!

    2013 Port Tachometer Screen

    Looking for some help with my port tachometer. 2013 242 LS and the port tachometer digital screen will briefly work when the engine starts and then it fades to nothing. I thought Faria made the gauge for this year but found out they do not. A replacement is a crazy price at the thousand dollar...
  11. J

    Amperage Interrupting Capacity (AIC) for fuses

    I'm going to be adding a chartplotter/fishfinder to my sx210. I was planning on installing a new circuit back to the battery for the fishfinder and was going to copy the materials/routing for the stock radio which I believe is 16 gauge wire with a 15-amp blade style ATC fuse (see photo). When...
  12. A

    Need electrical schematics for 2005 Yamaha AR210

    Hello. I’m new to this forum, this is my first post. Hoping this community can help me. I’m working on reviving a 2005 Yamaha AR210. Have some electrical issues I’m looking to address and plan on simply rewiring the entire instrument panel and ignition system (if needed). Also need to...
  13. J3rd

    Help Needed - Communication Errors

    Our 2018 242 limited S E series is showing multiple communication errors. Joystick, gps, spu 25-15, stereo, depth transducer and something referred to as NMEA0183 connection. The pages on my Connext screen will also change randomly as we are moving. It seems to only occur at speeds over 15MPH...
  14. Denis ‘ATAdventure’

    HELP! Gauges will only come ON after engines start! And not when keys are in ON position!

    Hi, I’ve got a problem on my 2012 242 LTS where i turn the keys to ON and nothing happens! But if I continue turning to start, then after the engines start the gauges come on! And only the right engine powers on the speedometer (Middle one) along with tachometer after start. Fuses ok, no...
  15. Swoldier

    Scarab Fold down wake tower silver boxes

    I recently purchased a 2017 Scarab 195 with only 5 hours on it. I have already installed the Cobra Jet kit and currently I am looking at tower speakers. I did notice on the fold down tower there are these small boxes on both sides of the tower with a rubber plug in the center of both. If you...
    • Swoldier
    • Thread
    • 195 amp electrical scarab sound system speakers waketower wiring
    • Replies: 3
    • Forum: Scarab Jet Boats
  16. Kahuna Khris

    Blade fuses in 190FSH

    In solving my recent electrical issues I came across several blade fuses that were a little confusing. They are opaque black blade fuses with 120 stamped on the back. Obviously they are not robust enough to be 120 amp fuses but I want to identify them to have some replacements on board should...
  17. ScarabPirateGirl

    2016 Scarab Electrical Issues

    Has anyone else had issues with tower speakers not working? Dealer came out to look at it and was not able to fix and now the speaker lights and led docking lights are not working. Marine Max was our dealer and they say they are not getting any support from Scarab.
  18. P

    Bilge Pump issues

    Hey guys, I'm fairly new to boating and recently purchased a 2012 Yamaha SX240. I launched her the other day, and noticed that the red light did not come on when I flipped the bilge pump rocker switch. I left it in the on position, but upon arriving back at my dock, I noticed that nothing seemed...
  19. atompa

    2005 SX 230 switch wiring diagram

    Hi everyone. I took the dashes off my 2005 SX 230 to have them painted and am looking for reassurance that my bilge/lights/radio/silent run/etc. switches are properly wired. I wasn't able to develop a detailed diagram prior to disassembly due to lack of slack in the wiring harness, so I took...
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