Get instant online access to repair manuals for your Mercury / Mariner outboard. Online Manuals
Order printed Mercury / Mariner service manuals — shipped to your door! Printed Manuals
Use engine diagrams to find & order parts for your Mercury / Mariner engine. Engine Diagrams
Find parts quickly with Mercury application guides. Quick Parts Guide
Results 1 to 4 of 4
  1. #1

    Default "Just got the engine but no ow

    "Just got the engine but no owners manual! I need to fnd out 2 things, The correct petrol/oil ratio? also it doesn't have a kill switch just a stop button, I want to fit a remote kill switch up to the steering position. Any ideas on the wiring?"

  2. #2
    Join Date
    Jul 2008

    Default "Hi David, try manual #5 h

    "Hi David,

    try manual #5 here, see if it looks like your outboard:


    The oil is always 50:1 on any model made in the last 40 years or so.

    As for the remote kill switch, I'll let someone who has the appropriate wiring diagram and/or the actual switch on their outboard give the advice, so I don't end up frying your engine or something. "

  3. #3

    Default Does anyone have a 2003 marine

    Does anyone have a 2003 mariner 40hp manual start wiring diagram?
    ps cheers Tom great help

  4. #4
    Join Date
    Jul 2008

    Default "Hmm, looking at my electronic

    "Hmm, looking at my electronic manuals, I do have one for the 2-cylinder 30/40 hp, but the CD only says models up to 2002, so no guarantees... [img][/img]

    However, if this is any indication, looks like you just add another 2-pole ON/OFF switch in parallel with your existing stop button so that closing either one of them will short the same lead to the ground (BLK/YEL coming from the Rev Limiter in this example). Since the diagram has two switches ("i" and "j"), it's probably close if not identical to what you're looking for.

    But again, if in doubt, seek qualified assistance, etc. etc. disclaimer yada yada.

    Merc/Mariner 30/40 ignition diagram"">

    Yes, thank you, Brunswick Marine, for not busting us for copyright infringement... love your products, will buy more. "

Similar Threads

  1. 2004 40hp 4 stroke hard to start cold
    By StatHaldol in forum Honda Outboard Forum
    Replies: 7
    Last Post: 02-26-2011, 03:56 PM
  2. Mariner 40hp 2 Stroke
    By Sea Hog in forum Mercury Mariner Outboard Forum
    Replies: 2
    Last Post: 09-08-2010, 09:23 AM
  3. Throttle Cable Adjustment 2004 40hp Mercury 4 Stroke
    By TinCan2 in forum Mercury Mariner Outboard Forum
    Replies: 0
    Last Post: 08-12-2010, 11:09 AM
  4. Mariner 40hp two stroke outboard
    By emmettehorn in forum Mercury Mariner Outboard Forum
    Replies: 4
    Last Post: 08-06-2010, 11:53 AM
  5. 2004 40hp merc 3 cyl 2 stroke
    By unsure in michigan in forum Mercury Mariner Outboard Archive
    Replies: 4
    Last Post: 10-06-2006, 02:45 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts