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What would cause cylinder 2 and 3 work correctly but no spark on 1 and 4 coils are good what could cause this would it be the module or the computer?
Wiki User
∙ 18y ago
Trust me your 1/4 coil is junk. you dont need all three
Wiki User
∙ 18y ago
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Is there such a thing as engine control computer going bad and only 3 cylinders are working?
The engine control module can affect cylinders. But if its only a 4 cylinder, cancelling out just one out of 4 isn't likely to be a computer. Its not the most likely cause, but it is definetely possible.
Why it is important to match latencies of the older module to the newer module?
When you upgrade the modules in your computer, you need to match the latencies of new ones to the old ones in the computer. When they are not the same it can cause the computer to run slow and not run properly.
Can a spark plug cause a ticking sound?
If a spark plug is not tightened correctly it will tick when the cylinder compresses.
What would cause the hazard lights to come on on their own after the car is turned off?
The light control module could be the cause of hazard lights coming on after the car is turned off. There could be a problem that has caused this module to become wet and it is now not working correctly.
What happens when the module goes out on the 1988 Chevrolet celebrity?
What happens depends greatly on which module fails. If the engine control module (computer) fails it may cause the engine to run poorly or not at all. If the ignition module fails the engine won't start.
What would cause tbi injectors to stay open and spray fuel but not pulse?
A bad ingnition module, Are a bad computer.
Will a partially blocked injector cause my 5 cylinder to miss fire and the computer to recognize the problem?
Yes, it could.
What happens if you put in a memory card into computer while its still on?
If you put a memory stick into card reader, it mostly will be recognized as a removable drive. If you put a RAM module into slot of the mainboard while computer is on, then it mostly will cause severe damage to RAM module or mainboard components.
Why is it important to match the latencies of the older module to newer modules?
When you upgrade the modules in your computer, you need to match the latencies of new ones to the old ones in the computer. When they are not the same it can cause the computer to run slow and not run properly.
What would cause the wipers on my 1997 Chevy pickup to behave erratically?
a bad wiper control module, its the box located on the firewall above/next to the master brake cylinder.
What is a bug in a computer program?
A bug in a computer program is when something doesn't work in the computer program. Cause could be: Something was entered in the programming correctly. Ex. you want to click on exit button but it does something else.
Escort stop runningwhile driving it cranks and has fueL AND SPARK?
Does your auto seat belts make any noise ? If it does, you could have a defective EEC Relay which controls both the seat belts and the power to the computer module. Intermittent power failure to the computer module will cause engine function interruption. lrp2@hotmail.com
