How To Test 40 Amp Mercury Stator

Agustus 20, 2021 Posting Komentar

Engine should be cold resistance increases with temperature. No more problems there.

Mercury Outboard Stator Resistance Testing Youtube

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How to test 40 amp mercury stator. Stators come in various outputs from 6 amp to 40 amp. See the following pages for readings of Chrysler Force Mercury JohnsonEvinrude OMC Sea Drive and Yamaha engines. Check for dragging starter or low battery causing slow cranking speed.

This test applies to all type stators used on alternators in outboards motorc. If you havent already bought a new stator plate which can be very expensive check arround to see if anyone in your area rebuilds them. The reading should be less than 2 ohms but not zero 05-20 ohms.

2 new switch boxs and a new stator fix a lot of problems for a long time. If you get a reading even very small on any wire the stator is defective and must be changed. Red to Gnd RedWht to Gnd.

A stator works by a series of magnets in the flywheel passing over the coils on the stator. Black 16 amp stator with louvred cover coated stator wires. Use the correct size allen wrench and remove all of the retainer screws.

2a-2 and a phone call to mercury racing. 135-275 20L 24L 25L 40 AMP. I am currently having some concerns with the particular CDI replacement voltage regulators 194-5279 used in conjunction with 3- and 4-cylinder Mercury.

Testing the stator only requires an ohmmeter you do not need to remove the flywheel. 398-832074A 6 - Stator Kit More info 42414 Available to order. Set your meter for ohms measurement and test the resistance between A-B B-C and A-C.

Turn off your motorcycle. But in the general sense there are some tests that you can do on almost any stator and tell a lot of whether it has failed or not. 40 1992-1995 OE000001-OE138599 18495 114-4952 Blue to BlueWht Red to RedWht 3250-3650 2200-2400.

Other ignitions can be tested using test. You shouldnt get a reading at all. While some tests require the expensive equipment found only at the dealership testing the stator requires only a 15 meter found at most hardware stores.

Older model outboards had stators for the sole purpose of battery charging through the regulator and the ignition systems were driven from the battery itself. I just did a 50 Merc this week with a new box and stator. If a new regulator-rectifier is needed that adds about 72.

Black 16 amp stator with non-louvred cover coated stator wires. This produces an alternating electrical current. It is relatively a simple job but you will need to have access to a flywheel puller to remove the flywheel.

The video shows how to test a stator an outboard Mercury Force 40 HP or 50 HP. Stator Kit 3 CYL Blk Black Grn Green Pur Purple Yel Yellow Eng Gnd Engine Ground NA Not Applicable Pri Primary800 Brn Brown Org Orange Wht White Gnd Engine Ground COMM Commercial Sec Secondary 1991- 1997Bolted OD000750 - OG589999 19052 114 -9052 GreenWhite to WhiteGreen 500 700 500 600 180 400V WhiteBlack to. This adapter will simplify the testing of electronic ignition systems stators.

This fits your. 174-9710K 1 - Stator 398-9710K1 16AMP NOT for use with Flywheels with Bolted-In Magnets More info 36811 29838 10 in stock. Disconnect stator leads from switchbox.

Disconnect the yellow leads to the rectifier. Using fluke meter with the CDI 511-9773 peak reading adapter or CD-77 and CDI 511-9770 piercing probes DVA check Stator voltage to each pack at high speed. Set your multimeter to Ohms.

Make sure this fits by entering your model number. Find many great new used options and get the best deals for Rapair Inc CDI Electronics 174-9610k2 Mercury Stator 40 Amp at the best online prices at eBay. Once you eliminate the possibility of a dead battery broken wires or bad spark plugs look at the stator located on top of the block where the condensers and points are found.

When it comes to testing the stator. All 16 amp stators require a voltage regulator. After that is removed a few simple screws and wire connectors connect the stator to the engine.

Specifications are from a manual that only goes up to 1990. Clear 40 amp stator with louvred cover visible stator wires. Remove all the wires from the switch box and the voltage rectifier or regulatorrectifier.

Lift off the old stator and label it with a marker as being BAD. Mercury DVA Peak Reading Voltage and Resistance Chart HP Year Model or Serial Ignition Part Number Stator Trigger Read Ohms DVA Low SpdHigh Spd High Spd Low Spd High Spd Read Ohms DVA 90-350 9-16 Amp 6 CYL 1976-1994 4301235- OG201874 332-7778 114-7778 Blue to Gnd BlueWht to Gnd Red to Gnd RedWht to Gnd 5000-7000 2200-2400 90-200 30-90 180-400V 25-100V See NOTE 1. DVA test Stator and Trigger.

Put the negative lead on the engines ground and the positive lead on each wires of the stators connector one by one. Thats the way Merc does it change the part number i have a Mercury Parts epc issued by Mercury Marine its called MERNET the -3 model stator is for a earlier serial number im not sure there is any difference in the stators i dont rebuild many of the CDM motors the fisherman in this part of the country like the switch box motors they twist up around 500 more rpms what ever thats worth on a. Test for resistance or shorts between the stator legs themselves.

You should be aware that different manufacturers are going to have different tests different readings and different styles of stators. This stator meets or exceeds OEM specifications. Brewster I got the ohm readings from Mercury Performance service manual pg.

Usually ships within 10 days. Mercury Mariner 1987-1997 45-50-55-60-65-70-75-80-9095HP-3CYL 1989-1997 30JET40-80-100-115-120125HP-4CYL 16AMP Part s. On top of that labor might be 180 for troubleshooting installation and testing.

174-8778K 1 - Stator - 9 AMP Not for use with Bolted Magnet Flywheel More info 38753 31021 1 in stock. The orientation of the test leads in this procedure is not important. 180V 20V Blue to Gnd BlWht to Gnd.

Most Mercury stators or held in place with 4 or more allen head screws. Do not use with a rectifier only. How To Test An Outboard Stator.

JETUNIT Stator For Mercury Mariner Outboard 40-AMP 135HP 150HP 175HP 200HP 2000Up Maganet Coil 398-858404T 4 398-858404T 3 858404A 4 858404A 3 174-0002 46 out of 5 stars 17 1 offer from 24995.

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