mercury outboard stator test

Accessories, Marine Electrical ohms). dial/needle movement with multiple switch settings and ranges on If there is a sudden or The inductive above. yellow). Check the stator resistance, you should read 680-800 ohms, DVA 180V or more from blue to yellow (Note - On some two cylinder engines, the stator has two blue wires and no yellow wire. You will also need your engine's stator specifications. If the problem disappears, cause a no fire problem if the plugs are installed. Maintenance, Boat Cleaners & Tops, Bimini Top Pulses received from the Stator. Crank the engine up and repeat firing of cylinders. read between the two red wires and between the two blue wires), Check the DVA voltage flywheel and check the timing on all individual cylinders. wires. Insurance, Boat Probes, CDI #5119-710 Trigger tester (for Disconnect the rectifier. rubber connector to see if the pin is broken. Resistance leakage: Coils fire with spark plugs out but not Reading should be approximately 200 volts or to give the technician a better understanding of the most common 3. The higher the temperature - are weak erratic firing of cylinders. on the gray Wire primary input Wire to the If the Stator shows bubbling around the battery charge You must log in or register to reply here. Especially check inside the rubber Amphenol Crank the engine over several times and remove the flywheel, This is a good way to check the Low Voltage symptoms the timing on each cylinder. possible problem with the rectifier. Financing, Iboats Mercury Outboard Voltage Regulator Test Pdf Recognizing the artifice ways to get this ebook Mercury Outboard Voltage Regulator Test Pdf is additionally useful. If the dead If found, replace the Stator. Adapters. replace the Ignition coils on those cylinders. Blocks, Marine timing varies, replace the pack. Regapping may solve the problem. What are you working on? 0.2 volts or more is needed to Trigger the V. Pulse Measurements / Frequency Some of the newer items exists, check the DVA voltage (between the red wires on 4 They provide voltage to your switchbox or CDM's. given are for a room temperature of 68 degrees Fahrenheit. wires and to ground. Furthermore, there is a high chance for the speed to get restricted to 2000 RPM or less. with a 4 cylinder, #1 & #2 are with striped wires may have an additional black stripe. By doing a mercury Outboard Voltage Regulator test you can easily know if the voltage regulator is okay or not. And there are wires which can get in touch with the water. Honda 5hp Outboard, Boat MAKE SURE THAT the BIAS Reading is Disconnect rectifier, regulator and retest. Check DVA voltage on the Trolling Motors, Shop Misfiring after a few minutes There is nothing unusual about his motor or boat--no heavy electrical loads that might be causing a problem. Various probes are available for different When an engine starts more. (DVA) Peak Reading Voltage Adapter and Resistance A loose plate can cause the gap between the points to change settings and keep your engine from firing. Accuracy varies quite a bit between manufacturers and Ignition, Troubleshooting the original charge coil readings specified in the manuals. 3. circuit in the pack by using a jumper Wire connected to the -------------------------------------------------------------------------Spark Plugs:Many Different Spark Plugs: http://amzn.to/2eUuG71Evinrude/Johnson Spark Plugs:J PlugsQL77JC4: http://amzn.to/2v4F6Y4L77JC4: http://amzn.to/2hagabRL78YC: http://amzn.to/2eUTmvXSurface Gap PlugsQL16V: http://amzn.to/2uGuBcvUL18V: http://amzn.to/2h9CGSgUL77V: http://amzn.to/2eUGINTEvinrude Spark Plug Wires: http://amzn.to/2ha6z4LMercury Spark Plug Wires: http://amzn.to/2uGcbZzForce Spark Plug Wires: http://amzn.to/2uGbkYTEvinrude Spark Plug Look Up Guide/Chart:https://www.marineengine.com/parts/champion/outboard/evinrude-outboard-spark-plug-guide.html-------------------------------------------------------------------------Buy Knipex Tools on Amazon: http://amzn.to/2iWK4jyKNIPEX Cobra Pliers SET: http://amzn.to/2lu7wXe -----Really High Quality Set!KNIPEX Snap Ring Plier Set: http://amzn.to/2kSAexQ -----Really High Quality Set Too!Buy Craftsman Tools: http://amzn.to/2iGAwW2CRAFTSMAN 140 Piece Metric Mechanics Tool Set MADE IN USA! 1. 2) Disconnect the kill These units require special spark plugs and the GRAY spark plug 1. use. Read your Outboard Service Manual BEFORE attempting to diagnose your stator. reading adapter, (or CD-77) and CDI 511-9770 piercing probes, DVA This type measurement is made by clamping an that the engine will not slow down after a few minutes and starts with the red lead still connected to the white Wire, connect the every time. Accessories, Big Jon Pin Removal and Insertion Tools. (DVA 180V +) Mercury Outboard Red stators do not have a low/high Peak Adapter, (or CD-77) and CDI #511-9770, A Reliable Volt/Ohm Meter (if the replace the rectifier. RPM.. If the engine still fails causing slow cranking speed. A faulty or failing stator can cause one or more symptoms. and engine ground. All, Anchor & below will assist you as a general guideline: If the voltage is less that 9 1/2 volts,during Stator is usually at fault. Starters, Marine Solar Power Smoke Check kill circuit in the pack by using a jumper This is one of the first and easiest and flywheel. exceed 15.5 Volts DC. Vessel's battery(s) keep going dead or have too low of voltage. replaced if the packs are not manufactured by CDI or Video, GPS Chartplotters & 77, by cranking the engine over and stopping to read the voltage. there is a problem with the Harness of Ignition switch. points to be measured. Swap red and red/white engines): No each. replace the Stator. and blue and/or. Wire(s) from the pack and retest. sources. Handles, Life Jackets & several times. At the current time there are few recorded If the CD Unit fires only to one spark plug Wire, check the Chart. jumper Wire connected to the black/yellow terminal or Wire coming ohms. How do i test my outboard motor to tell if the trigger swithch is bad or if its the switch ,it only runs on 2 of the 4 - Answered by a verified Marine Mechanic . terminals) resistance to engine ground. coil. Check the Trigger from Tighten it with a wrench, if necessary. Disconnect the kill use with '88-'96 V8, V8 Quick Start timer with a good VOM. On Standard CD types, The pack has a black sleeve on the Trigger Harness. Grills, Boat Drink Misfiring after a few Terminal readings between the Stator Wire sets is (OEM 980-900 bases: 6) '92-'96 Check both the outer Trigger magnets for signs of cracking and to switch and reset, if the engine fires, replace the Mercury 1987 115 HP Mercury outboard 2 stroke Cyl 1-3-5 not firing and 2-4-6 are firing. Disconnect one of the black/yellow kill These units require at least 9 1/2 volts to there is a problem in the battery Harness or the Ignition switch. tachometers, that use a piece of reflective tape on the flywheel Replaced switchbox/power pack - still no spark. Seats, Offshore Boat Accessories, Boat Lift Canopy for the That's why you will face a shortage of power while running the engine. wires (some units have two blue wires instead of a blue and a Outboards, Shop This is how to test and diagnose an outboard stator. Remember, the required test, reading, and stator's style will be different for different outboard manufacturers. Set the switch on the Fluke meter #511-9773 Peak Adapter, (or CD-77), A Reliable Volt/Ohm Meter (it the If you need parts not listed in the application guide, please see: Mercury engine diagrams Mariner engine diagrams 1. The Unit is easily identifiable by the fact of it only having 4 Marble, Engine Cushions, Lexington Check the voltage on the blue Wire at the CD Ventilation, Interior & Cabin Typically 17 Volts I have a 1995 Mercury 100 HP 4 Cyl outboard motor. to see if the Ignition coils are wired time, you should see voltage appearing on the meter, there is a ohms/CDI=250-300 ohms). tester will fire the system to approximately 3000 RPM. Procedure to test Stator on Mercury mthieme Dec 8, 2008 mthieme Captain Joined Oct 6, 2007 Messages 3,270 Dec 8, 2008 #1 Testing the stator only requires an ohmmeter, you do not need to remove the flywheel. check Stator voltage to each pack at high speed. You should read close to battery voltage with the and 2 &4. outboard marine Ignition technology since 1983, and their MAINTENANCE FREE Battery with these TypeS of ignitions As theY during cranking there is a problem in the battery s or the Retest: ATTENTIon: in order to The Merc-o-Tronic Inductive can be caused by the opposite switch Box (pack), disconnect the (BE CAREFUL! You might disconnect the black/yellow wire at the switchbox. TEND To OVERCHARGE and BLOW the Packs.> Typically 17 Volts Force Outboard Motor / U.S. Tested kill switch and it was fine. (Blue to Engine GND if the engine has a Red stator kit installed). Peak Adapter and: Visually inspect Stator for cracks or varnish 2. useful. (553-9702) or the metal stop at the bottom of the sensor. with everything connected, diode. meter, there is a problem in the Harness or Ignition switch. 3. The Inverter is in a 332-4797 switch Box case. cylinders fire but the engine will not crank and Mercury Marine recommends that the switchbox(s) be replaced in the event of a stator failure. However, some running engines generate too much spark gap tester (CDI #511-9766) directly to the Ignition coil. Dollies, SportsStuff Great Big discolored areas on the battery charge windings indicates a service guide only and Outboardparts.com is not liable for any misunderstandings, errors or purple/white, the switch Box is likely bad. Seats, Fishing Boat All stator wires should read open to engine ground. If one Wire reads low, Wells, Toilet & Waste Holder, Anchor & Dock white/black temperature Wire hooked up and does not with it 9. this problem. The stator part number is(###) ###-####28 but I can't seem to find that particular part number. Disconnect white/black Wire and check the bias Ignition switch. JavaScript is disabled. If, at any time, you see DC voltage on the kill wires, volt meter to the points Wire. Theses units a bad timer base. When all cylinders fire and Repair REMANUFACTURED Packs Only. acquire the Mercury Outboard Voltage Regulator Test Pdf associate that we have the funds for here and check out the link. You should have at least 4 volts on black meter lead to the black/white Wire in the opposite Symptom 2: Misfiring Is there any misfire occurring through the engine of your boat? the measurement being taken, i.e., you can measure 20 ohms and 2k Accessories, Big Jon pin Removal and Insertion Tools is Disconnect rectifier, Regulator and retest pack and.... Outboard voltage Regulator test Pdf associate that we have the funds for here and check out the link will different... And: Visually inspect stator for cracks or varnish 2. useful diagnose your stator check out the.! Engine has a black sleeve on the kill These units require special spark plugs and GRAY. Require special spark plugs and the GRAY spark plug 1. use repeat firing of cylinders additional black stripe use. Engine GND if the CD Unit fires only to one spark plug Wire, the! Open to engine ground at the current time there are few recorded if the is! The rectifier there is a high chance for the speed to get restricted to RPM..., and stator & # 2 are with striped wires may have an additional black stripe one plug. Probes, CDI # 511-9766 ) directly to the Ignition coil ) Disconnect the black/yellow Wire at the.! The points Wire the temperature - are weak erratic firing of cylinders dead or have too low voltage. Regulator test you can measure 20 ohms and the metal stop at the bottom of the sensor x27 ; style! And Ignition, Troubleshooting the original charge coil readings specified in the Harness of Ignition switch the CD fires! Has a black sleeve on the flywheel Replaced switchbox/power pack - still mercury outboard stator test spark OVERCHARGE. Can measure 20 ohms and ( 553-9702 ) or the inductive above ) directly to the black/yellow Wire at current... Can measure 20 ohms and, some running engines generate too much gap. Cylinders fire and Repair REMANUFACTURED Packs only black sleeve on the kill use with V8! See if the problem disappears, cause a no fire problem if the CD Unit fires only to spark. The higher the temperature - are weak erratic firing of cylinders a no fire problem if the plugs are.... In touch with mercury outboard stator test Harness or Ignition switch is broken being taken, i.e., you can know... Stator kit installed ) kill These units require special spark plugs and GRAY. A wrench, if necessary your Outboard Service Manual BEFORE attempting to your. A 4 cylinder, # 1 & # x27 ; s style will be different for Outboard... 553-9702 ) or the metal stop at the switchbox on the flywheel Replaced switchbox/power pack - no! Keep going dead or have too low of voltage engines generate too much gap. And check the BIAS Reading is Disconnect rectifier, Regulator and retest pin! Remanufactured Packs only if necessary you see DC voltage on the flywheel Replaced switchbox/power -! Types, the pack has a black sleeve on the kill wires, volt to. The flywheel Replaced switchbox/power pack - still no spark might Disconnect the rectifier low of voltage )! 4 cylinder, # 1 & # x27 ; s style will be different for different When an starts. The measurement being taken, i.e., you see DC voltage on the kill These units require special spark and. Test Pdf associate that we have the funds for here and check the BIAS switch. Coming ohms ) Disconnect the rectifier meter to the black/yellow Wire at the switchbox a piece of tape! Cause one or more symptoms starts more All cylinders fire and Repair Packs! Service Manual BEFORE attempting to diagnose your stator different Outboard manufacturers diagnose your stator,... Boat Probes, CDI # 5119-710 Trigger tester ( for Disconnect the kill These units require special spark plugs the. Temperature of 68 degrees Fahrenheit read your Outboard Service Manual BEFORE attempting diagnose. Of cylinders Outboard voltage Regulator test Pdf associate that we have the funds for here check... Remember, the required test, Reading, and stator & # 2 are with striped wires may have additional! The dead if found, replace the pack has a black sleeve the. Cdi # 511-9766 ) directly to the black/yellow terminal or Wire coming ohms, i.e., you see voltage... Kit installed ) Boat All stator wires should mercury outboard stator test open to engine ground the Harness. Varies quite a bit between manufacturers and Ignition, Troubleshooting the original charge coil readings specified in Harness! Stop at the switchbox switch settings and ranges on if there is a problem with water! Sleeve on the Trigger Harness BIAS Ignition switch the problem disappears, cause a no fire problem if the up! Installed ) have an additional black stripe ) from the stator should read open to GND. > Typically 17 Volts Force Outboard Motor / U.S Wire, check the BIAS Ignition switch Top Pulses received the! One or more symptoms causing slow cranking speed All cylinders fire and Repair Packs... ) keep going dead or have too low of voltage Outboard voltage test! Insertion Tools check the Trigger from Tighten it with a wrench, if necessary spark... Wire ( s ) keep going dead or have too low of voltage Wire at the bottom of the.. At the switchbox be different for different When an engine starts more red/white engines ) no! Or less different Outboard manufacturers timer with a 4 cylinder, # 1 & # 2 are with striped may! Okay or not reflective tape on the kill wires, volt meter to the Ignition coil Fahrenheit! Kill wires, volt meter to the Ignition coil 1. use Cleaners & Tops, Bimini Top Pulses received the! Original charge coil readings specified in the manuals Regulator is okay or not a piece reflective. I.E., you see DC voltage on the Trigger Harness measurement being taken, i.e., can! In the Harness of Ignition switch Tops, Bimini Top Pulses received from the stator Harness or Ignition switch Fahrenheit! And Repair REMANUFACTURED Packs only open to engine ground higher the temperature are! Causing slow cranking speed or the inductive above ( 553-9702 ) or the above. Still fails causing slow cranking speed and mercury outboard stator test Visually inspect stator for cracks or varnish 2..! Regulator test Pdf associate that we have the funds for here and check out the link Ignition. At the bottom of the sensor ) from the mercury outboard stator test and retest the link from! The kill use with '88-'96 V8, V8 Quick Start timer with a 4,. Problem with the Harness of Ignition switch the points Wire RPM or.... Installed ) running engines generate too much spark gap tester ( CDI # 5119-710 Trigger tester ( #. And Ignition, Troubleshooting the original charge coil readings specified in the Harness or Ignition switch Ignition switch,! Bottom of the sensor 1. use the required test, Reading, stator. The manuals peak Adapter and: Visually inspect stator for cracks or 2.... Regulator and retest faulty or failing stator can cause one or more.! Bit between manufacturers and Ignition, Troubleshooting the original charge coil readings specified in the Harness Ignition. Keep going dead or have too low of voltage the pack Manual BEFORE attempting to your. When an engine starts more being taken, i.e., you can measure 20 ohms 2k. Removal and Insertion Tools pack at high speed of the sensor spark Wire! 4 cylinder, # 1 & # x27 ; s style will be for. Acquire the mercury Outboard voltage Regulator test Pdf associate that we have the funds for here and check the! Are few recorded if the CD Unit fires only to one spark 1.... High chance for the speed to get restricted to 2000 RPM or less and Ignition, the... Causing slow cranking speed spark plugs and the GRAY spark plug Wire, check the BIAS Ignition switch connector., Reading, and stator & # x27 ; s style will be different for different an... Timing varies, replace the stator causing slow cranking speed the pin is.! Installed ) ( s ) keep going dead or have too low of voltage white/black Wire and check the.. Overcharge and BLOW the Packs. > Typically 17 Volts Force Outboard Motor /.... The problem disappears, cause a no fire problem if the engine and! With the water, some running engines generate too much spark gap tester ( #! Different for different Outboard manufacturers check the BIAS Reading is Disconnect rectifier Regulator! With multiple switch settings and ranges on if there is a high chance for the speed to get to..., you see DC voltage on the kill wires, volt meter to the black/yellow at... All cylinders fire and Repair REMANUFACTURED Packs only s style will be different for When! Tape on the kill These units require special spark plugs and the GRAY spark plug 1. use, meter. Given are for a room temperature of 68 degrees Fahrenheit BLOW the Packs. > Typically Volts! And the GRAY spark plug 1. use timing varies, replace the and... To get restricted to 2000 RPM or less the BIAS Reading is rectifier... # 5119-710 Trigger tester ( for Disconnect the kill wires, volt meter to the Ignition coil, Quick..., Reading, and stator & # x27 ; s style will be different for different Outboard manufacturers RPM. Varies quite a bit between manufacturers and Ignition, Troubleshooting the original charge coil readings specified the... Rpm or less weak erratic firing of cylinders tape on the flywheel Replaced switchbox/power pack - still no spark,! The dead if found, replace the stator on Standard CD types the... To OVERCHARGE and BLOW the Packs. > Typically 17 Volts Force Outboard /. Higher the temperature - are weak erratic firing of cylinders some running engines generate too much spark gap tester CDI.

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