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  1. pvanv

    Nissan 15 NSF15B2 long warmup times

    Nah. It's a heater inside a wax capsule that extends a needle to lean out the carb. It's called ABS or auto by starter. They never fail.
  2. pvanv

    First Tohatsu motor 9.9HP

    Those are the same part number. The M at the end is not relevant. 362060602M C.D. IGNITION UNIT (OLD-CU15 KOKUSAN DENKI)-NO LONGER AVAILABLE Part 362060601 was superceded to 362060602M
  3. pvanv

    Nissan 15 NSF15B2 long warmup times

    Yeah, the 60C stat does begin opening around 140F. That's normal. I personally would revisit the carb.
  4. pvanv

    Nissan 15 NSF15B2 long warmup times

    Only stat is one that starts to open at 150F. If the stat is stuck partially open, warmup could take a very long time, especially in colder waters. Still likely a carb issue.
  5. pvanv

    First Tohatsu motor 9.9HP

    if DVA shows exciter and pulser working, but not output to coil, you likely have a bad CD. This is a really obsolete motor, so if I were working on it, I would consult with CDI electronics if I needed a CD.
  6. pvanv

    First Tohatsu motor 9.9HP

    When testing the CD, your battery must be 3v or less. If it is 9v, you likely cooked it. That aftermarket CD may (or may not) be OK. does it have identical connectors? I would ask CDI electronics.
  7. pvanv

    2000 Tohatsu 5hp — design & reliability comparison?

    All the stone age technology 1-cylinder 2-strokes will be similar. The government rates the HP, so no worries there.
  8. pvanv

    Tohatsu 60 alarm sounds, shuts down

    The block should be about 150F. You can get one at the hardware store or harbor freight.
  9. pvanv

    Tohatsu 60 alarm sounds, shuts down

    Roger. Use an IR thermometer to check engine temp.
  10. pvanv

    Tohatsu 60 alarm sounds, shuts down

    Is it still alarming?
  11. pvanv

    First Tohatsu motor 9.9HP

    Secondary to ground is always very high impedance, often shows infinite on ohm meters. What do your pulser and exciter show?
  12. pvanv

    Factory Wiring Diagram for MD90A

    The Factory service manual is out of print. Sorry. Likely similar to the B and C versions.
  13. pvanv

    Tohatsu MD90A Will Not Start

    The ECU needs to supply 12v and ground to the FFP. Of course the stop switch has to work or nothing will power up.
  14. pvanv

    2007 BF225 - Trouble Removing Propellor Shaft / Dog Clutch

    I believe you need to remove the rotating shift shaft first.
  15. pvanv

    Tohatsu 60 alarm sounds, shuts down

    Check whether oil pressure is OK. You may need a pressure sender.
  16. pvanv

    Tohatsu 2020 Mfs8b conversion to 9.8 HP

    Incorrect. The 9.8 has a much larger throat size.
  17. pvanv

    Tohatsu 2020 Mfs8b conversion to 9.8 HP

    You need the bigger 9.8 carb. There are 2 versions; one for tiller and one for remote.
  18. pvanv

    transom bracket holes dont line up

    Yep. Typical. There really aren't any standards between manufacturers.
  19. pvanv

    Tohatsu 60 alarm sounds, shuts down

    Yes, you need the ign coil to run.
  20. pvanv

    Tohatsu 60 alarm sounds, shuts down

    Low pressure is about 4 psi. Normal is about 40.
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