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No spark on a Ford Focus wont even crank over battery and alternator are good on a 2000 Ford Focus?
Wiki User
∙ 16y ago
Loose or corroded battery cables? Seized engine? Bad starter solenoid? Bad starter? Bad neutral or clutch safety switch?
Wiki User
∙ 16y ago
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Why won't my 1993 Mercury Topaz start despite new battery and old but good alternator?
If you mean will crank, but no fire, then check for spark and fuel. If you mean will not crank, then check the wiring and the starter.
1983 will not start and does not have spark to plugs?
Check your battery and alternator.
Your car does not start at all so what causes no spark in a 1995 Dodge Stratus?
This could be a problem with your cam sensor, or crank sensor.
Will a bad alternator cause new spark plugs to smoke?
Spark plugs don't smoke. A bad alternator would cause a dead battery.
Where does the electricity that is sent to the spark plug come from?
the car battery. the alternator while running
Your 1997 Mazda 626 will not start after an alternator malfunction why?
Battery will be flat because spark plugs were running straight off your battery because the alternator was not charging your battery as you were driving. You can test this by jump starting your car with another car and after your car is running you should be able to disconnect your battery and car should still run off the alternator. If your car stops than your alternator is RS. Battery will be flat because spark plugs were running straight off your battery because the alternator was not charging your battery as you were driving. You can test this by jump starting your car with another car and after your car is running you should be able to disconnect your battery and car should still run off the alternator. If your car stops than your alternator is RS.
What is the relationship between spark plugs and alternator?
They are part oft he electrical system. The alternator is driven round and round by the fan belt, and when turning generates 12 volts that charges the battery AND feeds back through the wiring harness to the distributer, which feeds the spark plugs, which fire the engine. Once a motor vehicle starts ( using the battery as the power source) the alternator essentially drives the spark plugs to run the motor to turn the belts to drive the alternator to provide power to the spark plugs.... and, and, and...
Would a bad alternator make a vehicle run rough?
Alternator versus Engine Performance IssuesIn and of itself, a "bad" alternator will not effect the engine performance.That said, IF the alternator is not properly charging the battery, and the BATTERY capacity gets low enough, then the very low power can result in very low spark production at the spark plugs, which will fail to dependably ignite the fuel, AND THEN result in "rough," or no running.So, a "bad" battery itself does not cause rough running, but can lead to battery depletion which can.
Changed battery ignition module coil still no spark at plugs clio mk1 16valve?
Change crank shaft angle sensor ul get a spark
Why does a car have spark then no spark?
Most likely: 1. bad battery connection + or ground 2. bad coil or wires 3. bad cam/crank sensor
Why won't your 88 supra start?
please describe why it wont start? if it doesnt crank check the battery, battery cables etc, if it cranks but does not start. verify that you have spark, and fuel. try wiggling the cps wires if no spark.
Why is a car a good example of a mechanical system?
Well a car has the motor, the belt, the wheels, the battery, alternator's, spark plugs, transmission, fuel injection, pistons, crank shaft, cam, and all the other things that work together to keep a car running properly
