Please note this thread has been inactive for 90 days. For the best results, please start a new thread.
Results 1 to 2 of 2
  1. #1

    Default WIRING FUEL SENDING UNIT TO YAMAHA 115 DIGITAL GAUGE HELP!

    I have a 17.5ft crestliner fish hawk pro(fishing) boat, with a 40 gallon built in tank. The boat is a 1998, the tank has a sending unit on it and an old fuel gauge from the previous johnson motor. I just got the 2003 f115 4 stroke with the new digital gauges. How do I wire the fuel sending unit directly to the new digital Yamaha gauge? Is there some kind of adapter?

  2. #2
    Supreme Mariner
    Join Date
    Sep 2003
    Location
    Kitty Hawk NC
    Posts
    20,072

    Default Re: WIRING FUEL SENDING UNIT TO YAMAHA 115 DIGITAL GAUGE HELP!

    wire the pink wire from the sender to the white wire on the gauge. make sure the ground and bonding wires on the tank are good. good luck and keep posting
    no tech questions by PM, they wont get answered.
    you have to be trusted by the people that you lie to .

Similar Threads

  1. Fuel gauge, sending unit problem
    By CJY in forum Boat Topics and Questions (not engine topics)
    Replies: 2
    Last Post: August 6th, 2006, 11:45 PM
  2. Fuel Gauge sending Unit
    By pete44 in forum Mercruiser I/O & Inboard Engines & Outdrives
    Replies: 7
    Last Post: September 9th, 2005, 09:28 AM
  3. fuel gauge (sending unit) calibration
    By danny k in forum Electrical, Electronics, Audio and Trolling Motors
    Replies: 2
    Last Post: May 18th, 2005, 07:02 PM
  4. Yamaha Digital Gauge Meter Wiring Diagram
    By abbe1 in forum Yamaha & Suzuki Outboards
    Replies: 5
    Last Post: November 12th, 2004, 06:52 AM
  5. fuel gauge/sending unit
    By pauldjasmine in forum Boat Topics and Questions (not engine topics)
    Replies: 2
    Last Post: September 18th, 2002, 03:47 AM
  1. iboats Forum Directory - Over 100,000 forum posts organized by topic