can i use a tester for GBI 22v leaf blower to see their a spark on ignition on blower
what are you trying to measure and with what type of meter? generally we check the module with a spark tester. if there is no spark with the spark tester we check the kill wires and any safety switches that may cause a no spark issue and if all that still shows no spark then we replace the module.
Disconnect the distributor cap end of the coil wire and attach to an ignition tester. Attach the ignition tester to a good ground, away from any fuel lines. A good spark tester can be made from an old spark plug gapped to 0.200". Crank the engine and observe the tester for spark. If a crisp blue spark is noticed, the ignition coil is working properly. If a pale yellow spark, or no spark, is noticed, the coil is more than likely bad.
advance auto sells a spark plug tester for around 25 dollars
Misfires can have several causes: 1) poor fuel mixture - carburetter or injector problem. 2) poor spark - ignition module, timing pickup, contact breaker worn, condenser breakdown. 3) valve face burned or leaking; ring broken or worn, piston scored and leaking. Items 2) and 3) are tested with a spark tester and ignition timing tester for 2and a compression tester for 3)
check your ignition coil, if it's not coming out of there you need to look into a new ignition coil , check ignition circuit next
If you have no spark on the 1991 Subaru Legacy, you should check the spark plugs and spark plug wires for replacement. You should also check the battery and ignition for replacement.
check your plug wires, then your coil packs, then your ignition module.
Check for loss of ignition spark. Weak or no spark will cause the vehicle to not start. Check fuel pressure if the spark is good.
Misfiring ignition components are usually the culprit, although bad gasoline, or the wrong octane fuel in the tank could also cause this symptom. Replace your spark plugs, and make sure they are properly gapped with your feeler gauge to OEM specifications. Check that your ignition coil is fully functional, as well as your spark plug wires by using a spark tester.
Your weedeater may not be producing a spark due to a faulty spark plug, a disconnected or damaged ignition coil, or a problem with the ignition switch. Check these components to troubleshoot the issue.
Please check your spark plugs,wires,distributor and rotor or the ignition coil module. My '93 LX has an ignition coil module.
First you will need a compression tester and tools to remove the spark plugs. Disconnect the coil so the engine will not start while testing. Remove spark plugs on the cylinders you want to test. Select the correct tester fitting for your spark plug thread size. Screw tester into the spark plug hole and crank over the engine for one to two seconds. Read compression tester and repeat for each cylinder you want to test.