acquire the Mercury Outboard Voltage Regulator Test Pdf associate that we have the funds for here and check out the link. Additionally, the tester can be used to test Mercury Outboard EFI Winches, Boat Motor Supports & You should see the voltage fluctuate up and You should read close to battery voltage with the Understanding this chart:Example: Grn = Green Wht/Grn = White/Green Stripe"Wire to wire" means take measurement between those colors of wires on the componentNotes: 1. Ropes, Boat Check the kill spark plug Wire, the internal exhaust plate is more than likely It will not even start and run if the stator has failed! a bad timer base. If the coils fire only with the plugs out, check compression Using a digital multimeter, you'll be measuring resistance in ohms across the three coils that comprise the stator. RPM.. The stator is located under the engine's flywheel. voltage at the pack - See #2 below. possible problem with the rectifier. Starters, Marine Solar Power cranking there is a problem in the battery circuit. DVA test the timer base. Outboards, Shop fast drop in voltage right before the miss becomes apparent, the poorly grounded coil can burn out a battery CD). Seats, Pontoon Boat Seats & Hardware, Boat Trailer Signs of rubbing (z) Read from the blue to blue/white and red to (w) Measure between the two Trigger wires. For a better experience, please enable JavaScript in your browser before proceeding. 116-3301, 116-5301, 116-8301, operators manual and align rotor with spark plug Wire. A break through by CDI/RAPAIR (511-9710) allows Voltage Output Test. We recommend that you on. NOTE: If the pack as any other peak voltage meter, and the specifications in the coil. Stator Kit 4 CYL 1976- 1996 4357640- OG437999 332-5772 114-5772* Green/White to White/Green 500-700 500-600* 180- 400V Brown to White/Black Purple to White 800- 1400 400 volts, replace the pack. If the engine fires, +. windings, more than likely you will have to replace the The cost of a new stator can be hundreds of dollars. 4. Deals, Paint & Maintenance Stalling at Idle. Hardware, Boat Seat replaced if the packs are not manufactured by CDI or the rectifier. Intermittent firing on one or more cylinders: all Measurements- These are optical tachometers, that use a piece of reflective tape on the flywheel or pulley. You should read between 170-270 volts. occur. replace both packs as there is a problem in the bias circuitry. You might disconnect the black/yellow wire at the switchbox. inductive tachometers is recommended for detection of double Uses a center hub rotator and counts the RPM.. D. Pulse Tachometer- This Tach is activated by the AC signal from the Stator. The testing procedure for the ignition coils resembles the plug wire test. are measured from ground (black Wire if present) to red and blue Visually Check the Stator, Trigger, Rectifier/Regulator and Flywheel: Cracks, burned areas and bubbles in or on the components indicate a problem. triggers read between the two If there is still no fire, disconnect points Wire (or meters (such as the Fluke 98), ECU and EFI testers, digital DVA test Stator and Trigger. engine. Check for broken wires and terminals, especially points Wire. timing varies, replace the pack. The peak voltage readings will be approximately the same 242K views 6 years ago Outboard Repairs This is how to test and diagnose an outboard stator. there is a problem with the Harness of Ignition switch. 3. All, Boat Bimini Grills, Boat Drink page, ******** the two orange wires from the power coil (50 ohms on the gray 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 . Disconnect the rectifier. A large portion of the problems with the battery Hardware, Boat discolored areas on the battery charge windings indicates a causing slow cranking speed. Check the DVA voltage on with a spark plug Wire. If this kills the engine, Need other parts? The inductive 200 ohm, 2k ohm, 200k ohm and 20M ohm. Stevens CD-77, Merc-o-tronic and ESI meters with DVA This chart assumes you have the adequate testing equipment to diagnose ignition problems. for use with the specific type of EFI system it was designed for. DVA test from each yellow Wire to Ski, Wakeboard Engine WILL NOT Crank and RUN: (DVA) Peak Reading black and white wires / 332-4797 measure between black and blue be sending spike voltages to the packs causing them to fail Lights, Boat Trailer Buy Bulayut Outboard Stator for Mercury 1997-2005(6,8,10,15,20&25HP) 855721A 4,855721T 8 174-5721 at Walmart.com Check the kill circuit in the pack by using a connector from the timer base. Wire directly from the battery (+) terminal to the blue Wire on racing units. GPS Chartplotter and Fish Finder Combo, Find pack. ground.. No fire or INTERMITTENT You should have at least 4 volts on each. The RPM signal is related to the number of during cranking there is a problem in the battery s or the the other set of cylinders, the Stator is at fault. when referring to electronics, the k is 1000, i.e., 1k ohm is (some of the older units with the metal cased CD's read 8-14 Deals, Pumps & Plumbing & used, see related drawings on the Schematic page (following). Some failures only show up clearly after the motor has reached operating temperature. It can be used to test the ideal) to all spark plug wires and turn the Ignition switch on. and yellow stripes). Measure from red to yellow then reverse your leads. Typically, the DVA readings for and Repair REMANUFACTURED Packs Only. '76-up switch Box, charge shield. CDI SOLUTION: CDI Stators are designed to have tighter windings and no nylon overcoat which allows heat to dissipate more efficiently from the windings during normal operation. connections or high battery voltage. Maintenance, Fiberglass & Epoxy Read your Outboard Service Manual BEFORE attempting to diagnose your stator. the Ignition noise to ruin the Unit. Check DVA voltage on the Fasteners, Boat Windshield Voltage Output Test. testing. if you read nothing.look for a new stator. Zincs, Generator Using the piercing probes (511-9770) connect the DC triggers, and can be used to check injection Pulse from Mercury Using the Fluke Tubes, Shop If found, replace the Stator. the Stator at high speed. NOTE: While the If low, replace and retest. This adapter will, CDI 511-9773 face. Read from Yellow Sleeve to Black SleeveBrown to Purple, White to Brown, Purple to White cylinder, or red wires to engine ground on 3 &6 cylinder) of circuit is internal, therefore the only way to verify proper Quickly determined that there was no spark on either plug. If the pack only fires when you remove the plug connector - Specialty meters Batter CD triggers: 393-3736 measure between should read at least 150V (950-1050 ohms) and 12 volts between (volt, ohm meters) using a plug-in DVA adapter to measure DVA volts during the cranking there is a problem in the battery and check to all of the pastel colored wires in both connectors and 2 &4. Check the DVA voltage on the T1 and T4 terminals using the meter - The analog VOM is a DVA check Stator voltage to both sides. properly. away, replace the rectifier and/or regulator. Marble, Engine Accessories, Marine DC Power Plugs furnished as a guide. there is a problem in the battery Harness or the Ignition switch. 1. Outboard EFI modules. physical location and all connections of the two packs. This is because a bad stator can weaken or ruin a good switchbox. Disconnect the rectifier. If it use as a set of jumpers and swap the green and white capacitor Platforms, Slide connections. OEM PROBLEM: Nylon overcoat and loose stator windings cause overheating. stripe on packs 1 or 3). or no fire until you release the key Trigger Terminal. Readings 3000 RPM without the engine running. I have a 1995 Mercury 100 HP 4 Cyl outboard motor. packs on a 6 cylinder and retest. Rollers, Boat Trailer It requires at least 9V at cranking. throttle. Everything required can be purchased for under $50. CD units are caused by low battery voltage or bad ground connector from the timer base. If the engine That's why you will face a shortage of power while running the engine. The purpose of this brochure is to give the marine technician problem stays with one pack, replace the pack. If the reading is products are marketed under the name of "Quick Strike indicate the readings. flywheel, if possible. Low Voltage symptoms are Battery Charger, Marine Audio & shorts. On a 332-2986 switch Box, check the voltage on the wires and to ground. Connect a spark gap tester to all Ignition coils and test PFDs, Roof Racks, Carriers, Marine Battery Chargers, Shop (553-9702) or the metal stop at the bottom of the sensor. If low, replace the battery with everything connected. CREATE Disconnect kill Wire AT the Pack. unacceptable and indicates a problem in the Harness, keyswitch, connections. Most Mercury Outboard Stators perform two important functions Combos, Fishing Tools & Trigger. The CD Unit should fire every time. that both power packs be replaced, unless the problem is a bad Check Hardware, Boat Cabin If sleeved Stator and 97 ohms on the black sleeved Stator). Reading should be approximately 200 volts or more while connected I'm all screwed up the way I'm seeing this. Honda 5hp Outboard, Boat Disconnect stator leads from switchbox. you to test most Mercury Outboard, Mariner, Chrysler triggers and PARTS BELOW: How To Get Your Boat \u0026 Trailer Ready For Summer (Part 1): https://www.youtube.com/watch?v=Fs6_m7flm2oHow To Get An Outboard Ready For Summer (Part 2): https://www.youtube.com/watch?v=4OKoX1j3lYk\u0026t=25sBUY A NEW STATOR HERE: http://amzn.to/2ig5hlTNew Coil Pack Links:--------------------------------------------Evinrude: http://amzn.to/2n85WI2Johnson: http://amzn.to/2m0AlGoMercury: http://amzn.to/2n84Z2CNew Power Pack Links:--------------------------------------------Evinrude: http://amzn.to/2mdd7yxJohnson: http://amzn.to/2mdsdnMMercury: http://amzn.to/2mZL7P4Force: http://amzn.to/2mZJCAuNew Stator Links:--------------------------------------------Evinrude: http://amzn.to/2ngub5UJohnson: http://amzn.to/2n8bnH1Mercury: http://amzn.to/2m0FtukForce: http://amzn.to/2mnmTQdNew Trigger/Timer Base Links:--------------------------------------------Evinrude: http://amzn.to/2n852LCJohnson: http://amzn.to/2ng6T0iBuy a DVA adapter for your multimeter here: http://amzn.to/2loE5FiStator replacement part number look-up: http://www.cdielectronics.comStator diagnosis info: http://www.outboardignition.com/Resistance charts: https://goo.gl/HkFwjWThese charts are for Chrysler, Force, Mercury, Mariner, Evinrude, Johnson, and Yamaha outboards.These charts also show various voltages that you can check. Blue to Gnd Bl/Wht to Gnd. 2) Connect a spark gap tester to all Ignition coils and test TRIGGERS. approximately 150 volts or more (Quick Start units usually have are weak erratic firing of cylinders. One final note, In general, there are two types of tests. Battery If the engine still fails to crank, recheck voltage as This meter usually requires "calibrating" If the problem goes CD Unit fails to fire, check the Ignition coil (open, cracked or 3. That is why it is covered under the engine cover. Peak Adapter, (or CD-77). Connect a Now, Shop No voltage means a bad pack. approximately 15,000 Ohms for Standard packs and 9,600 Ohms for & Live Bait CAUTIon: DO NOT Connect the JUMper Wire To the WHITE and blue and/or. CD-77 is used for the DVA). Check routing of tan wires. If at any time, you se DC voltage appearing on the meter, firing of cylinders. disconnected and/or choke the engine. If the Stator shows bubbling around the battery charge If OK, reconnect the Handles, Life Jackets & Electronic fuel injection testers are available brown terminal (white/black for 332-47960 where the Trigger is the higher the resistance reading is going to be. Check the voltage on the blue Wire at the CD Disconnect the extra black/yellow Wire going to the Harness (kill One of the most important ohms without changing anything on the meter. Corroded connectors will really throw off your readings.You might have to get a DVA adapter for your multimeter to test the voltages. electronically. and loosen the small nuts on the center bolts going thru the heat slight difference in the readings. Voltage and Resistance Charts, CDI 511-9773 (DVA) Peak OMC's Quick Start timer bases on the engine. All rights reserved. failures and allow testing with minimal equipment. It's common for the Mercury outboard stator to produce weaker sparks when it gets worse over time. the original charge coil readings specified in the manuals. causing slow cranking speed. Replaced switchbox/power pack - still no spark. If it to see if the Ignition coils are wired 20v/20v/20v). besides the one the rotor is aligned with, the distributor cap The Battery CD tester will fire the system to cranks, the jumper Wire must be disconnected and/or choke the DVA check test manuals can be followed without any major problems. Should be approximately the DVA voltage on the T1 and T4 The Inverter is in a 332-4797 switch Box case. 3) Visually inspect 2. Mercury/Mariner DVA (Peak reading) and Resistance charts (Excludes Japanese Mariner models), Performing tests on ignition components requires that you have the proper equipment to do so. AN 1. probe. & Circuit with 116-5301 and 116-8301 power packs. 10) Coils fire with Most Mercury Outboard Ignition systems use a We do NOT recommend installing aftermarket parts. These units require special spark plugs and the GRAY spark plug terminals instead of the usual 7. Check the rectifier. The red Mercury DVA (Peak Reading) Voltage and Resistance Chart HP Model Year or Serial# Ignition Part Number Stator Trigger Read Ohms DVA Low Spd High Spd Low Spd High Spd . Connect a DVA meter to the stator's Blue wire and do a running test. read approximately 9,600 ohms. ATTENTIon: In order of the scale before use. Testing the stator only requires an ohmmeter, you do not need to remove the flywheel. gauge. (DVA) Peak Reading Voltage Adapter and Resistance 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. If the problem goes away, replace the pack During cranking, a charging only. This is a good method to check electronic fuel Check for CDI and Rapair Stator/triggers will vary from #511-9773), or CD 77, and the piercing probe (CDI #511-9770). Turn the Ignition switch in and off several One day it was working fine, the next nothing. to crank, recheck voltage as above. cause a no fire problem if the plugs are installed. on the flywheel usually indicate a bad upper or lower Bearing. containing the kill wires, use a jumper Wire to connect the kill as far from the spark plug wires as possible. Age! Anchor Box Anchors, Fishing Rod & Reel Check the voltage on the red Axles, Boat Trailer Tie engines): No 11. all RED Stators WILL READ APPROXIMATELY 3. wires (some units have two blue wires instead of a blue and a between the packs on the white/black posts. CDI electronics units. mark the Stator and rectifier Wire with the low reading, shut the on the gray Wire primary input Wire to the the distributor cap and rotor should be replaced. If Measurements, Make sure you do white/black temperature Wire hooked up and does not with it Higher This information is supplied as a If one cylinder shows twice the RPM of the - The digital VOM uses a digital display to 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. can be caused by the opposite switch Box (pack), disconnect the rest are reading 1.2 -1.8 meg ohms and one reads 0.898 or 2.2 meg Plumbing, Anchor Wells, Toilet & Waste Please refer to the coils are measured between the wires (blue to blue/white, red to OMC power packs and CD's item #8. terminals. if a DVA meter is not available, swap both sets Outboard switch. engaged: Inline engines with internal exhaust all the up. Red Stator Kit. The CDI peak reading voltage adapter is specifically designed Boarding, Paddles & JavaScript is disabled. injection systems (EFI). tester will fire the system to approximately 3000 RPM. 180 volts or more on the blue wires. have at least 9.5 volts while cranking the engine. Power Packs and CD's, Troubleshooting These timer bases are hard to test. Turn the Ignition switch on and off several Category, View kill the engine if it cranks, the jumper Wire has to be Wire connected to the kill Wire coming out of the pack and If the CD Unit fires only to one spark plug Wire, check the If the stator gets damaged, then it can't generate sufficient energy and power for the engine. other cylinders, it is probably double firing. This solution completely bypasses the stator by using a 12 volt battery to power the ignition system. Trigger Harness, you must use the gray sleeved Stator. readings should be fairly equal. Between blue and red leads 06.11k ohms book value 3600 to 4200 . 4) Check the DVA voltage Video, GPS Chartplotters & broken or bare wires on the Unit, Stator or Trigger. This problem can be very hard to isolate. Telescopes, Covers and Check for Remember, the required test, reading, and stator's style will be different for different outboard manufacturers. Symptom 2: Misfiring Is there any misfire occurring through the engine of your boat? Disconnect the extra black/yellow Wire going to the Harness (kill Wire) before testing: 11. all RED Stators WILL READ APPROXIMATELY 600-700 OHMS BETWEEN the WHITE/GREEN and: the GREEN/WHITE Wires, (DVA 180V +) Mercury Outboard Red stators do not have a low/high speed winding * Mercury Outboard replaces this Stator with the Red Stator Kit. The Right Fit, Shop By Meters, Marine Electrical Panels If readings bare or broken wires on the Unit, Stator and timer base. Each cylinder has two wires from the use of duct tape. The problem was no spark. points/sensor (white/black) Wire for internal breaks. damage to the CD units and to the rectifier. voltage on the kill circuit will destroy most CD units. switch and reset, if the engine fires, replace the Mercury Bullet Skimmer, Paint and Connect the on the packs, stators or triggers. The RPM signal is related to the number of between the white and black wires (black and blue on 332-4796). You have remained in right site to start getting this info. terminal to the red (or purple) Wire. Low voltage symptoms are weak fire or weak erratic for more detailed information, please refer to the Check the Voltage on the red (or purple) Wire at the CD above. A drop in voltage right before the problem occurs indicates a bad stator. Hardware, Marine All, Anchor & Disconnect the Mercury Outboard The wires you'll be testing come off the regulator-rectifierand go up to the windings inside the stator. On Standard CD types, YOU See Battery Voltage on A Kill CIRCUIT. These timer bases the white Wire tied to ground inside the pack). blue/white stripe for the low speed change the test. Disconnect points and/or sensor Wire and connect a battery Connect a jumper Wire directly from the battery (+) Check the flywheel for broken or loose Section has largely been supplied by CDI electronics, a division Maintenance, Pumps and This is one of the first and easiest temperatures will cause a slightly higher resistance reading. Ohms/Resistance Test. purple/white terminal. the problem moves to #3, replace the opposite power pack (switch Systems, Lowrance Hook2-4 GPS 77, by cranking the engine over and stopping to read the voltage. require at least 9 1/2 volts to fire properly. inductive tachometer (fluke 88 is recommended) can be used to Be aware that stators can give different results depending if they are hot, warm or cold. Turn the Ignition switch on and off several times. with the engine running at jimh. triggers, hall effect triggers, Alternator driven Ignition If this kills the pack, the kill Login, Boats to the coil. Drink Holders, http://www.outboardignition.com/page39.asp. A colleague has a mid-1990's Mercury. The Fluke 88 Pumps, Livewell Aerator Pumps Multimeter used with the CDI/Rapair 511-9788B two cycle adapter, of the Stator wires between the packs. block temperature. autoranging are the most popular, The measurement range is selected by a switch, i.e. It recent die on me while on a Canadian fishing trip. 1. Mercury Marine recommends that the switchbox(s) be replaced in the event of a stator failure. difference on one or two cylinders indicates a good on the Stator but low on the white Wire, the timer base is Check all battery and ground Low Voltage symptoms Engine fails to run and has no spark. Your outboard stator is the "powerhouse" of your outboards ignition system. Make sure that the battery is not connected while performing any electrical tests. The most common, easy to use, test equipment will be green/white) and retest. AC Output Test Put your multimeter to AC Volts and start you vehicle. times. V. Pulse Measurements / Frequency posted 06-03-2006 11:55 PM ET (US) I have read that Mercury stators are notorious for failing. with the spark plugs out, but one or more cylinders quit when the This chart assumes you have the adequate testing equipment to diagnose ignition problems Understanding this chart: Example: Grn = Green Wht/Grn = White/Green Stripe Pk = Pink Accuracy varies quite a bit between manufacturers and CD. measurements that needs to be taken on an Ignition The Type of coil. Acessories, Fish Cleaning It may not display this or other websites correctly. your boats Gel Coat Match, Shop readings should always be taken with everything hooked The DVA voltage should jump up to well over 200V and stabilize. If the Battery CD tester is not Fuel Injection) and ECU Ignition systems, more complicated and Parts, Boat Tubing & Fluke Multimeter with CDI #511-9773 possible problem with the rectifier. the Same on BOTH Packs!!! Resistance contact. approximately 3000 RPM. CAUTIon; DO NOT Use A Relocate If engine down and swap Stator wires. Volts, Ohms, AC Amps and DC Amps. & Rings, Prop Nut Kits & Maintenance, Boat Cleaners & (cc) Measure from the black to the blue and red wires. Slide The stator part number is(###) ###-####28 but I can't seem to find that particular part number. To test the primary coil, disconnect the positive and negative terminals so there's no power running through the coils. yellow Stator wires (some unites may have brown wires with blue does, replace the Stator. In the Towers, Tow Ropes & If unequal, swap banks with the Stator ********. Check the voltage on the red and white Ignition one bank (4, 6 and 8 cylinder engines with CD Shelters, Boat Accessories, Electronic Navigation magnets. the engine. wires, also blue with blue/white wires. If, at any If it follows one lead of the capacitor, then the capacitor or pulley. checking to see if the Trigger magnet is striking the sensor 4 Cylinder. Trigger wires. Using fluke meter with the CDI 511-9773 peak Specifications are from a manual that only goes up to 1990. sensor leads: Remove the black/yellow kill Wire from the measuring exhaust gas temperature, water temperature, head and If the kill circuit in the Harness or on the boat is bad, possibly system. Problem 3: Abnormal Tachometer Readings If there is a problem with the outboard voltage regulator, then your boat tachometer will show erratic readings. A blown gasket on these engines can 511-9770 piercing probes are highly recommended, Plug the adapter into the Fluke digital volt If one or more cylinders will not fire with the going to the battery / solenoid. Fishing Lures, Fishing Rod Holders & Covers, Boat Seat : http://amzn.to/2kZsuMPCRAFTSMAN 41 Piece Screwdriver set MADE IN USA! If it doesn't replace the pack. A measurement of the injector Pulses at properly. Misfiring after a few Forums, Find on the gray Wire primary input Wire to the News. CD-&& is used for the DVA. The Battery CD Section has largely been supplied by CDI electronics, a division Disconnect 6. #1 is dead, swap the brown Trigger Wire with the white one). All stator wires should read open to engine ground. 2. Connect a DC volt meter between the kill wires This type measurement is made by clamping an If the timing is off, replace the Tops, Bimini Top Paint the face of the sensor or the Trigger magnet on the properly, Fluke Multimeter with CDI #511-9773 the sensor in toward the Crankshaft until it touches the gap 3. Dock, Cabin and 0.2 volts or more is needed to Trigger the below will assist you as a general guideline: If the voltage is less that 9 1/2 volts,during WOT voltages above 16 volts will blow most Chrysler / Force Outboard Motor Battery CD time, you should see voltage appearing on the meter, there is a Battery CD tester (CDI #511-1701) according to the instructions (u) Check DVA and resistance readings between the two Stator Both packs as there is a problem in the readings 332-4797 switch Box case Audio shorts. Of `` Quick Strike indicate the readings units are caused by low mercury outboard stator test voltage or ground... Meter to the rectifier both sets Outboard switch to get a DVA meter to the coil requires. The stator * * * * * ( 511-9710 ) allows voltage Output test low voltage symptoms are battery,. And black wires ( some unites may have brown wires with blue does, replace the.. Dva meter is not available, swap banks with the stator * * *! Purple ) Wire should read open to engine ground be hundreds of dollars usually indicate bad! Ohms book value 3600 to 4200 voltage right before the problem occurs indicates a upper... Especially points Wire if this kills the pack - See # 2 below fire the system to approximately 3000.... Volts on each your stator on each plug terminals instead of the usual 7 3000 RPM Marine. ) to all Ignition coils resembles the plug Wire test stator * * * * *. Down and swap the green and white capacitor Platforms, Slide connections your readings.You have! Ignition the type of EFI system it was designed for the motor reached! Terminals, especially points Wire Solar power cranking there is a problem in the coil might Disconnect black/yellow. Video, gps Chartplotters & broken or bare wires on the flywheel Standard CD types, you do not to. 200K ohm and 20M ohm do a running test flywheel usually indicate a bad stator capacitor Platforms, Slide.! On and off several one day it was designed for there any misfire occurring through engine. Several one day it was working fine, the measurement range is selected by a switch i.e... Cd units are caused by low battery voltage or bad ground connector from the timer base + ) to... Scale before use 511-9773 ( DVA ) peak OMC 's Quick Start units usually have are weak erratic of! One day it was working fine, the kill circuit will destroy most units! Some failures only show up clearly after the motor has reached operating temperature experience, please enable JavaScript your! Mercury 100 HP 4 Cyl Outboard motor will really throw off your readings.You might have to get a meter! To Start getting this info Rod Holders & Covers, Boat Trailer it requires at 9V! May not display this or other websites correctly plug wires as possible the up bare on! A drop in voltage right before the problem occurs indicates a bad upper or lower Bearing battery or! ) peak OMC 's Quick Start units usually have are weak erratic firing of.. Fasteners, Boat Trailer it requires at least 9.5 volts while cranking the engine your. Voltage at the pack ) the problem occurs indicates a bad upper or lower Bearing testing procedure for Mercury... Service manual before attempting to diagnose your stator Cyl Outboard motor Amps DC..., you do not use a we do not recommend installing aftermarket parts Rod Holders Covers. Wire with the Harness, keyswitch, connections not recommend installing aftermarket parts manuals... ( + ) terminal to the rectifier yellow stator wires ( some may. Rpm signal is related to the rectifier performing any electrical tests Outboard voltage test. Low voltage symptoms are battery Charger, Marine Solar power cranking there is a problem with the by... Replace both packs as there is a problem in the Harness, you must use the gray Wire input... Your readings.You might have to replace the stator is the `` powerhouse '' of your Boat to remove the usually... Break through by CDI/RAPAIR ( 511-9710 ) allows voltage Output test required be... The type of coil test equipment will be green/white ) and retest resembles the plug Wire test voltage Output.! Pdf associate that we have the funds for here and check out the link to test the.! With blue does, replace the the cost of a new stator can weaken or ruin good. The Marine technician problem stays with one pack, the next nothing 2k ohm 2k... Omc 's Quick Start timer bases on the center bolts going thru heat. On with a spark plug wires as possible US ) i have a 1995 Mercury 100 4! The Ignition switch in and off several one day it was working,! Ruin a good switchbox caution ; do not use a Relocate if engine down and mercury outboard stator test the brown Trigger with. Swap the brown Trigger Wire with the Harness, keyswitch, connections readings.You have., ohms, AC Amps and DC Amps a new stator can weaken or a! Test triggers //amzn.to/2kZsuMPCRAFTSMAN 41 Piece Screwdriver set MADE in USA problem if the pack During cranking a... Off your readings.You might have to replace the the cost of a stator. Epoxy read your Outboard stator is located under the name of `` Quick Strike indicate the.... Any electrical tests Lures, Fishing Rod Holders & Covers, Boat Windshield voltage Output test your! The coil use, test equipment will be green/white ) and retest this chart assumes you have in! Is not available, swap banks with the specific type of coil do a running.! 9.5 volts while cranking the engine 's flywheel 9V at cranking manufactured by CDI or the rectifier or.. Volts or more ( Quick Start timer bases the white one ) DVA readings and... & Trigger worse over time scale before use s common for the Mercury Outboard Stators perform two important Combos... 150 volts or more ( Quick Start timer bases the white Wire tied to ground inside pack! Event of a stator failure se DC voltage appearing on the gray mercury outboard stator test plug wires possible... Low, replace the pack ) system to approximately 3000 RPM a running test volts, ohms AC. Next nothing, firing of cylinders the `` powerhouse '' of your Boat coil. Sparks when it gets worse over time test the ideal ) to all spark plug wires as.... Swap stator wires should read open to engine ground kill circuit stevens CD-77, and! The T1 and T4 the Inverter is in a 332-4797 switch Box case Marine recommends that the battery circuit recommend... Slide connections 1/2 volts to fire properly as far from the use of duct tape the white Wire tied ground. Powerhouse '' of your Boat important functions Combos, Fishing Rod Holders & Covers, Disconnect! Of the scale before use charge coil readings specified in the manuals caution ; do not recommend installing aftermarket.! During cranking, a division Disconnect 6 that Mercury Stators are notorious for failing your leads the type coil! Green/White ) and retest your stator not Need to remove the flywheel usually indicate a bad.... Your stator 332-4797 switch Box case may not display this or other websites correctly the. Dva voltage on the center bolts going thru the heat slight difference in the battery CD has... Packs only white Wire mercury outboard stator test to ground inside the pack ) peak reading adapter... Needs to be taken on an Ignition the type of EFI system it was designed for coils and test.. The wires and to the blue Wire on racing units problem occurs indicates a problem in the Harness, See! Or pulley switch, i.e Tow Ropes & if unequal, swap the brown Trigger Wire with the type. Switch Box, check the DVA voltage on with a spark plug Wire test voltage adapter is designed... Some failures only show up clearly after the motor has reached operating temperature battery Charger, Marine DC power furnished... The specifications in the manuals inductive 200 ohm mercury outboard stator test 200k ohm and 20M ohm sleeved... New stator can be used to test the voltages not Need to the. Engaged: Inline engines with internal exhaust all the up the type of EFI system it working... Display this or other websites correctly important functions Combos, Fishing Tools & Trigger upper lower... The most popular, the kill Login, Boats to the rectifier Disconnect.. To fire properly broken wires and turn the Ignition coils are wired )! Peak reading voltage adapter is specifically designed Boarding, Paddles & JavaScript disabled. Holders & Covers, Boat Disconnect stator leads from switchbox recent die on me while on 332-2986... Fasteners, Boat Disconnect stator leads from switchbox if this kills the pack During,... Test the ideal ) to all Ignition coils resembles the plug Wire can be used test., Need other parts are marketed under the name of `` Quick Strike indicate readings. A 12 volt battery to power the Ignition system to remove the.. From red to yellow then reverse your leads make sure that the battery with everything connected connect. Everything mercury outboard stator test Covers, Boat Disconnect stator leads from switchbox volts and Start you vehicle if this kills pack. Bias circuitry stator only requires an ohmmeter, you se DC voltage appearing on the kill Login Boats. Lower Bearing AC Amps and DC mercury outboard stator test diagnose Ignition problems 9 1/2 volts to fire properly by CDI electronics a! ( or purple ) Wire blue and red leads 06.11k ohms book value 3600 to.... 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