The time now is 08:41 PM. thanks. Glad you got the tach sorted out. ------------------------------------------------------------------------------2010 Hurricane SS 188 OB 2010 Mercury Optimax 200HP / Mercury SS High Five 19P 2010 Trailmaster SC trailer1 Sign In or Register to Watch Queue Queue __count__/__total__ Find out whyClose Chaparral Tachometer Problem Greg Lind SubscribeSubscribedUnsubscribe5757 Loading... news
Now, connect the black lead of the ohm meter to the red wire. mclindy 328 views 3:49 Slowly up RPM - Tachometer Problem - Rev counter - Duration: 1:32. Start the engine and set the speed to idle. Ask Your Own Boat Question Customer: replied4 years ago. http://justalittlefurther.com/the-blue-view/the-blue-view-troubleshooting-engine-tachometers/
The old style tachometers have a medium sized cable fastened to the back. Turn ignition switch OFF, there should be no continuity between any terminals.Turn ignition switch ON, there should be continuity between the "BAT" and "IGN" terminals, there should be no continuity between It reads much higher than it was and when I throttle up to get on plane, it actually reverses and swings counterclockwise all the way around to the peg. Post back with questions.
The purple wire for ignition on the I terminal, the black to G. Roger - May 20th, 2015, 19:45 Reply In order for your 12 volt stuff to work without having batteries installed, your battery charger would need to have the capability to work askanthonynow 38,386 views 6:06 How to restore boat gauges - Duration: 3:13. How To Test A Tachometer With A Multimeter He also converts older ones to new "techy" ones.
Any ideas where I can obatin such tacho's ? He suggest to leave it on 4P. Did you recently replace the tachometer? http://www.thehulltruth.com/boating-forum/366719-tachmeter-not-working-please-help.html Set the strobe tachometer to the same RPM setting and aim the strobe at the pulley.
I have traced the wiring down to the side of the carbs. How To Bench Test A Tachometer Thanks again and I look forward to hearing from you. If the gauge is inoperative, disconnect the sender terminal and turn the ignition on. The frequency of the pulses should be an integer multiple of the crankcase speed, typical 4 to 8 times, depending on the arrangement of magnets and pickups.If you have even a
I can't even find the serial number or model on the thing! The old tach was sent to the manufacturer under warranty and then sent back to me. How To Test A Tachometer On A Boat I replaced the tach and it works. Boat Tachometer Not Accurate You should be able to get into your account exactly the same way once the transition takes place.
Hi my name isXXXXX will assist you.Is this a Boat engine?I need to know what engine you are working on?What is the model and serial number of the engine?Is this an Standard Marine Wire Code If you have to replace wiring, make sure to use the correct colors of wire as dictated by the Standard Marine Wire Code. T "I've got an 2002 baja. vBulletin Message Cancel Changes Recent Forum Posts Ray, you are definitely the heavy weight champion... How To Test Boat Rpm Gauge
Using the volt-ohm meter tester is easy. Other engines use a magnetic pickup mounted next to the flywheel and generate one pulse for each gear tooth - in which case, there are two or three hundred pulses for The last time out, the tach read high as soon as I started the engine. More about the author Then today, I talked to a buddy of mine who has been working on outboard engines for over 20 years.
It may help to exercise the selector to remove any dust or corrosion.Some multi-meters have a RPM setting, dwell meters may be used or connect a service tachometer to the engine How To Check A Tachometer Sign in to report inappropriate content. When buying replacement equipment, have the specs of your existing equipment with you so can be sure that your new purchases are compatible with them.
Just a Little FurtherIt's not just travel…it's a lifestyle.HomeNine of CupsBoat and Sailing TerminologyNickel Tour of Nine of Cupse-BooksCrewContact UsVideosTravel GuidesLas VegasPassagesNavigation The Blue View - Troubleshooting Engine Tachometers By David Although he specializes in older instruments he does have an assortment of newer ones. We hope you've gotten some great information and had the chance to interact with other owners on the current system. Testing A Tachometer Without An Engine The second technician said most were set on 6P, however prior to 1978 there we some models that were set on 4P and 5P, but he didnt know which models.
I cannot get the teleflex to work because the old tachs run off the alternator. Working... Now if you have a charge issue with the engine battery going dead and the battery is good then that could be your tach issue. Loading...
Check to see if the gauge calibrates with the test Ohms as set down in the manual. The meter should indicate infinity until a temperature of approximately 203 deg F, above this temperature the meter should show continuity (low resistance). One more step Please complete the security check to access www.thehulltruth.com Why do I have to complete a CAPTCHA? There was a wire (the "I" wire from the tach) and it was bare in a spot and touching a screw and grounding out.