How to check spark plugs on Harley Davidson Sportster?
Insert a spark tester into the wire and attach the tester to ground. Remove the fuel pump fuse. Refer to the article Fuse Box Information for fuse locations. Crank the engine and watch for spark. If spark is consistently present, the problem most likely lies with the spark plugs and you should continue to Step 2.
How to keep your Harley Davidson XL883 Sportster in top notch condition?
Keep your Fuel Injected Harley-Davidson XL883 XL1200 Sportster motorcycle running in top notch condition with the easy to use Harley-Davidson XL883 XL1200 FI Sportster Motorcycle Online Manual. This instantly available manual covers everything from piston and cylinder inspection, to wheel bearing replacement, and everything in between.
Is the Harley Davidson XL883 XL1200 Sportster EFI?
If you ever have any questions on how to use the manual, or performing the procedures on your EFI Harley-Davidson XL883 XL1200 Sportster Motorcycle, Cyclepedia.com provides expert tech support to assist you.
What should I do if my Harley won’t start?
Everything works perfectly – Lights, hear the fuel pump kick on, signal, brakes, switches appear fine and I changed the gas to highest just in case and nothing. I checked spark by pulling a plug and starting while on the cyl. and no spark. Put a new coil in it and nothing. Cranks great and all is appearing to be fine but no fire/start?
Insert a spark tester into the wire and attach the tester to ground. Remove the fuel pump fuse. Refer to the article Fuse Box Information for fuse locations. Crank the engine and watch for spark. If spark is consistently present, the problem most likely lies with the spark plugs and you should continue to Step 2.
Why is my Harley Davidson Sportster not starting?
Place your Sportster in second or third gear for the best results. A battery that can’t start your engine may no longer be recharging properly because of its age and current state of charge. The ground cables that connect the battery to your Sportster frame must also be undamaged and free of corrosion.
What to do if your Sportster is not getting spark?
Open your gas cap and listen for a possible vapor lock condition. Ground your spark plugs to check for spark. If this problem began after you cleaned your carb, start looking in that area 1st.
Where is the starter on a Harley Davidson 883 Sportster?
Connect your red probe to the solenoid positive wire. This is a fat 12 or 14 gauge wire on the cylindrical portion of the starter. Connect the black probe to a known good ground. 12v should be present in this wire at all times. Figure 3. The starter location on a 883 Sportster.
Why is my Harley Davidson Sportster not igniting?
One of the most common sources of electrical problems is the battery. Test the battery’s state of charge and current capacity by reading Step 2 of the article Electrical Diagnostic Guide. If no spark is present at the end of the spark plug wire, the air/fuel mixture cannot ignite.
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.
Why is my spark plug not working on my Harley Davidson?
A spark tester. Spark plugs may not create a spark when the ceramic case is cracked, the electrode tip is broken, or the electrode is worn. If the engine has been running poorly for some time, the plugs may be covered in soot or fuel.
One of the most common sources of electrical problems is the battery. Test the battery’s state of charge and current capacity by reading Step 2 of the article Electrical Diagnostic Guide. If no spark is present at the end of the spark plug wire, the air/fuel mixture cannot ignite.
What to do if your Harley Davidson won’t start?
Harley Davidson Sportster: Why Won’t My Bike Start? 1 Test your starter. Refer to Step 4 of the article Electrical Diagnostic Guide for information on starter testing. 2 Check for fuel. If your bike cranks but doesn’t start, the first thing to check is the fuel supply. 3 Check for spark.
Connect your red probe to the solenoid positive wire. This is a fat 12 or 14 gauge wire on the cylindrical portion of the starter. Connect the black probe to a known good ground. 12v should be present in this wire at all times. Figure 3. The starter location on a 883 Sportster.
Harley Davidson Sportster: Why Won’t My Bike Start? 1 Test your starter. Refer to Step 4 of the article Electrical Diagnostic Guide for information on starter testing. 2 Check for fuel. If your bike cranks but doesn’t start, the first thing to check is the fuel supply. 3 Check for spark. …
Can a Sportster have spark and still not start?
Not sure how you can have, both, spark & fuel and still no start. You absolutely have to be missing one of them. You need to go back and verify that the Sportster not getting spark. Are you getting fuel to your float bowl? If so, is the float height correct? Confirm that your needle valve is not hanging up. Verify that your gas cap is vented.
How does the ignition coil work on a Harley Davidson Sportster?
The ignition coil on later model Sportsters. The crankshaft position sensor is used to determine the crankshaft’s speed and position. The E.C.M. or ignition module uses this information to correctly time the spark at the spark plug with the piston.
Open your gas cap and listen for a possible vapor lock condition. Ground your spark plugs to check for spark. If this problem began after you cleaned your carb, start looking in that area 1st.
Is there a Repair Manual for a Harley Sportster 883?
There’s nothing this Sportster 883 owners repair manual doesn’t cover. From Sportster 883 maintenance procedures, troubleshooting to complete Sportster 883 engine overhaul, this Harley Sportster 883 manual COVERS IT ALL! The ebook is simple to download and works on all computers.
What kind of CARB does a Sportster 883 have?
304. 1997 harley davidson sportster 883 charging system 313. 1997 xl 1200 sportster shorting out ignition coil 315. 1998 harley 1200 sportster carb adjustment setting
Where is the ignition sensor on a Harley Davidson Sportster?
The crankshaft position sensor location. The I.C.M. (ignition control module) was used on Sportsters before the year 2007. After 2007, the module became integrated into the E.C.M. (electronic control module). These modules contain internal circuitry found on most computer motherboards.
A spark tester. Spark plugs may not create a spark when the ceramic case is cracked, the electrode tip is broken, or the electrode is worn. If the engine has been running poorly for some time, the plugs may be covered in soot or fuel.
Why does my Harley Davidson bike not start?
If the engine doesn’t crank, it could be because of a failure at any of those stages, a weak battery, or a bad starter. If the motor cranks and still won’t start, then it is likely a fuel or spark issue. A few tests can be performed to quickly track down the problem.
The ignition coil on later model Sportsters. The crankshaft position sensor is used to determine the crankshaft’s speed and position. The E.C.M. or ignition module uses this information to correctly time the spark at the spark plug with the piston.
Not sure how you can have, both, spark & fuel and still no start. You absolutely have to be missing one of them. You need to go back and verify that the Sportster not getting spark. Are you getting fuel to your float bowl? If so, is the float height correct? Confirm that your needle valve is not hanging up. Verify that your gas cap is vented.
How does the ignition work on a Harley Davidson Sportster?
When current is sent to the ignition coil from the ignition module or E.C.M., the primary winding energizes and creates a strong magnetic field. The secondary winding increases the voltage as the magnetic field is created and sends a high energy spark to the spark plug.
How to test the power of a Harley Davidson Sportster?
To test your module’s power and grounds: Find the wiring diagram for your year’s Sportster in a service manual, or from your local Harley dealership. Locate the power and ground wires. Measure the power wire’s voltage. Set your meter to read DC volts.
What kind of spark plug does a Sportster have?
Harley Spark Plug Cross-Reference Harley Spark Plug Cross-Reference XL Sportster 1000 XL Sportster 900 Shovelhead 1975-1981 Panhead/Shovel 1947-1974 Screamin’ Eagle 2413 EVS13S SH12S ACCEL – – 2410A – AC Delco 42F/42-6FS 42F/42-6FS 44NS/44XLS – Autolite 4123 4265 –
To test your module’s power and grounds: Find the wiring diagram for your year’s Sportster in a service manual, or from your local Harley dealership. Locate the power and ground wires. Measure the power wire’s voltage. Set your meter to read DC volts.
What should the spark plug gap be on a Harley Davidson?
Set them at .40 and then go riding to clear out your head. Set them at .40 and then go riding to clear out your head. Click to expand… If it is a new bike then, yes, set to .040 and go riding. Not .40. They should come from Harley set to .040, but some are a little less/little more. I set mine to .040, and never had an issues.
What was the spark plug on a 1995 Harley Davidson Sportster?
254. 1995 harley davidson sportster 1200 spark plug specifications 263. 1995 sportster 883 electrical battery charging system 304. 1997 harley davidson sportster 883 charging system 313. 1997 xl 1200 sportster shorting out ignition coil
There’s nothing this Sportster 883 owners repair manual doesn’t cover. From Sportster 883 maintenance procedures, troubleshooting to complete Sportster 883 engine overhaul, this Harley Sportster 883 manual COVERS IT ALL! The ebook is simple to download and works on all computers.