Why is my motorcycle getting no spark?
If you are having a no-spark problem, a good place to start after ruling out shorts, grounds, switches and spark plugs, is the ignition coil, spark plug caps and wires. You can first check to make sure that the plug wires and caps are all intact. A breakdown in the insulation can cause arcing in the plug wire.
Why is my Royal Star Venture bike running slow?
From a cold engine, start it up and monitor the exhaust pipe temps to see if one heats up slower than the rest, this is likely your weak cylinder. it could be spark, fuel or mechanical. Can you give us some history on the bike?
What causes a Yamaha Star venture to stall?
Engine stalls for no reason: A faulty fuel pump will restrict fuel flow to the engine and will increase the chances of the engine stalling. Bike starts to overheat: A fuel-starved engine will eventually run lean, which will inevitably lead to overheating.
What kind of motorcycle is the Yamaha Star Venture?
Motorcycles / By Peter Jones / July 9, 2020 The Star Venture and Eluder are both luxury touring motorcycles produced by Yamaha. Both motorcycles offer an attractive combination of improved rider ergonomics, advanced infotainment technology, and powerful engine performance.
What does it mean when your motorcycle won’t start?
There are few things that are more disappointing than getting psyched up to go riding only to be hit with realization that your motorcycle won’t start. The engine is turning over, but nothing is happening except for the fact that your frustration level is rising.
What does it mean when a Yamaha outboard won’t start?
Yamaha outboard cranks but won’t start refers to when the Yamaha outboard engine crankshaft rotates but fails to start the engine. This video will detail the reasons why a Yamaha outboard motor cranks but will not start. Keep in mind that this repair information pertains to carburetor and fuel injection models, 2-stroke or 4-stroke.
How to know if your engine has no spark?
First Confirm Your Engine Has No Spark. 1 Disable the fuel system by removing the fuel pump fuse or relay. 2 Insert a spark plug tester into the plug boot and ground it on a piece of metal on the engine. 3 Finally, Have someone crank the engine and watch for spark.
What to do if your outboard crank wont turn on?
Crank the engine or use DDT output load test for each ignition coil and observe spark. If no spark is present, replace appropriate ignition coil. If spark is present, replace spark plugs. Air in the fuel system. To correct this check for air in the fuel supply manifold. More information on this can be found in the download repair manual.
Why does my car not start when I crank the engine?
The crankshaft position (CKP) sensor monitors the position or rotational speed of the crankshaft. If the crankshaft position sensor has failed completely, and isn’t sending a signal to the (ECU) at all, then the computer won’t send any fuel to the injectors. This will leave you unable to start the car.