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    1995 Johnson 150 shuts down after 5 minutes of full throttle

    fwiw... hre is an opinion from CHAT GPT Q: what causes a 1995 Johnson 150 shuts down after 5 minutes of full throttle ChatGPT said : Good question — a 1995 Johnson 150 (2-stroke, V6, carbureted or EFI depending on model) shutting down after about 5 minutes at full throttle is a classic symptom...
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    1995 Johnson 150 shuts down after 5 minutes of full throttle

    carbs are never as clean once they are reinstalled and passing fuel for 30 seconds.. one never knows more so after 2 years .jmho
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    2003 Evinrude ficht stalls at medium speed

    the TPS is just a simple 3 legged resistance like any found on potentiometer used for volume control in a radio one leg A gets the EMM constant 5v referrence One leg B goes to ground so the voltage referrence from the EMM can flow across the inner resistance and... One leg C is the...
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    Help!! 2000 evinrude ficht 225 will only start on ether

    Check for any EV diag codes and fuel pressure ether is easy to light up what about the fuel...old stale fuel ??
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    Johnson B-series Mystery Puking A Milkshake

    if the cyl head bolts are out try a narrow blade on the cyl head / PH joint location to split the cyl head from the PH . CHAT GPT reply Yep — that description (inline-4, fuel-injected, 4-stroke, ≈115 hp from the 2000s) matches a family of popular outboard engines from the 2000s. Below I’ll...
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    2003 Evinrude ficht stalls at medium speed

    CHAT GPT OPINION.... 🧩 Common Causes (for the fuel-vs-TPS version of Code 57) Category Typical Fault TPS signal erratic or out of sync Dirty, worn, or mis-adjusted TPS gives incorrect throttle angle. Leaking injector One injector dribbling or staying open increases fuel flow beyond...
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    2003 Evinrude ficht stalls at medium speed

    see code 57 causing a shut down in th ETEC world. uncontrolled fuel relative to TPS position may be.... leaky VST vent valve flooding the crankcase code 57 must be cleared out see page in manual for a 75hp ETEC ..son of FICHT...
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    2003 Evinrude ficht stalls at medium speed

    engine dying with no codes is indicative of a fuel flow problems either at the low side lift pump or lack of high pressure fuel to the injectors 2 things NOT monitor in the ETEC emms anyway...likely the same in FICHT here is a video on TPS adjustments possibly similar to the FICHT world...
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    1975 Johnson 25hp weak spark

    if you compare various resistances from the coils and they all look alike look for a bad condenser. otherwise swap parts one by one if you are up to it . clean the points
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    Silliest Question on Fuel Mix - Thank you for your patience

    Jim.. no offense.... those are words from "Jacques II de Chabannes, Seigneur de La Palice (1470–1525)" a French nobleman and military captain known to make obvious statements :) "A quarter of an hour before his death, he was still alive." "Two days before his death, he was still breathing."...
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    pulse pack

    17years later ??? he did or changed his engine. he only had 2 choices it is best not to revive old posts !
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    Silliest Question on Fuel Mix - Thank you for your patience

    I ran all min at 1L TCW3 per 25 L of 87 octane so 25/1 with no problems you could trow in some Evinrude Carbon Guard additive to run cleaner
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    1978 Johnson 140hp running rough. Need advice

    100-110 all 4 see post #1
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    1977 Evinrude 6hp recoil starter assembly

    that top plastic drive gear is pricy so don''t yank it pull...engage the gear & fw then....pull out the cord
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    1988 Johnson 70hp inspection

    I agree if one has the skills and wishes to venture but is the cost (shop $$) and benefit agreeable or is finding a gem a better alternative. ?
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    1988 Johnson 70hp inspection

    37 years, it had a good life...run it till it dies peacefully or with a bang. Just bring a kicker and a phone. The aging population ... like me ....are close to dumping gazillions of OBs on the used market....even good ones !
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    1981 Johnson 115hp 4 cyl

    get a cheap Infra red gun and scan the PH when it dies old impeller ??? when was it changed last ?? ground the t switch if any...see if warning buzzer works
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    1989 Johnson power tilt/trim

    try looking up some utubes chat gpt could also look up stuff for you all over the net
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    1979 Evinrude 4hp gear oil and cooling?

    chat gpt has been informed !! in referrence to previous help provided please note a 1979 Evinrude 4hp has only one gearcase refill screw unlike most engines who have 2 ! top and bottom ChatGPT said.... You’re exactly right — most outboards (including Evinrude/Johnson) have two screws in...
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    1979 Evinrude 4hp gear oil and cooling?

    yep. blame Chat GPT....still learning
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