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The electronics shuts off the current to the coil and injectors are usually under pressure so when there is no current in the coil the force of back pressure shuts the injector.
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∙ 13y ago
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Why does a 87 pathfinder start then shuts off it runs rough when it shuts off rpm needle is erractic?
Sounds like an electrical problem - maybe coil
What does the automatic shutdown relay control on the 1999 Chrysler sebring convertible control or shutdown?
It shuts down the voltage to the primary coil on the distributor, power to fuel injectors, and fuel pump also.
Why does your 2003 dodge ram 1500 misfire on acceleration?
Plugs, coil, injectors, etcsee related question below.Plugs, coil, injectors, etcsee related question below.
Why does your 1992 Buick century run for 15 to 20 minutes then shuts off?
I would start with the Pickup Coil and the Crank Sensor.
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Spark plug wires porous? Defective distributor cap? Defective ignition coil?
If my 2000 Pontiac firebird engine shuts off while driving what is the problem?
First guess would be the pick up coil in the distributor
Why does your truck lose power and then shuts off but will start again but has spark coming from the motor?
most likely the coil housing is cracked or distributor cap
When in park or neutral if I rev my Ford Taurus engine to 4000rpms it starts to sputter What could cause this?
This is by design, as the engine is not under load. the engine computer shuts off the fuel injectors, there is no hysteresis so the injectors turn back on quickly once below 4000rpm, and the cycle repeats. This also happens when the speedometer maxes out, in my case, 180kM/h, the fuel injectors shut off.
How do you disable the governor sensor in a 1999 Chevy S-10 so the truck won't shut off at 95 mph?
There isn't a way to disable the governor. The computer takes input from the engine speed and vehicle speed, when it reaches a certain point (actually about 97MPH) the computer shuts off the fuel injectors and ignition at the coil util the speed drops back down.
1995 Oldsmobile aurora and you keep losing power it shuts off and when you attempt to restart it its difficult what could be the problem?
Loose or corroded battery cables? Bad coil?
Your Honda civic shuts off when I drive in the rain?
Moisture related problems occur in the ignition system. The distributor as well as the internal iginition coil need to be tested.
What would make a 94 z28 not get spark it will run great for a while then just shuts off the coil wire was changed and it ran for a day and did it again changed the coil now backfires and wount run?
change your opti-spark they are know for this
