1999 Alero how do i test ignition coil pack
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.
.010 to .012"
You cannot test it with a diagram. You will need a multimeter to test the coil. Click the link.
pluginyerarse
Remove the kill wire from the ignition coil. It's the only wire that doesn't go to a plug. Remove one of the spark plugs. Reconnect the plug wire to the plug that has been removed. Make sure the threads of the plug are touching metal on the engine somewhere. Crank the engine. Should see spark. If not, bad coil.
ohm it.
More than likely it is a bad ignition coil.
A 1995 Geo Metro ignition coil is tested by measuring the resistance across the coil. If it exceeds the manufacturer's recommendation, it must be replaced.
test ignition coil,ignition module,pick-up coil,electronic spark control,and knock sensor
well you first need to tell someone is it electronic ignition or dose it have points ??
I have a similar problem with a kawasaki mower. it was running fine, emptied the catcher and wouldn't restart. Found plug fouled, no start with a new plug. removed coil, and with an ohm meter tested continuity of poles to each other, inconclusive. found a good coil from a different B&S mower and compared readings. Kawasaki had continuity with plug lead and center pole on pick-up, B&S did not. I assume the center pole is grounding out the plug lead, so I will replace the coil and see.