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1994 Hyundai Excel Questions & Answers
Hyundai accent 5DR 2005 car alarm keeps going off..
It sounds to me all you need is to adjust the trunk hatch. Its going out when you hit the brakes so the switch isn't bad. It may be worn but if you can push on it and the light goes out it is the reason your alarm is going off. Make sure there isn't debris under the rubber seal preventing it from fully closing.
94 hyundai excel x2 LS
try taking it to an exhaust shop and have the cat converter check for failure and blocking the exhaust system
I have a '94 Hyundai Excel I have replaced the crankshaft seal, timing, sirpentine & power steering belts, the valve cover gasket, Ignition Coil and distibutor as well as the ignition rotor. A
it would be better for advisers if you stopped with the local language and used technical terms
what do you mean by the hammer is hitting too hard and twisting the gap on the plug
where is the far left plug ( what cylinder number )
now technically speaking , plugs will outlast the life of the engine and with electronic engine is seldom the source of a misfire
soot on a plug is overfueling and indicates a leaking injector
white plugs are running lean and indicate that the injectors for those cylinders are not working
so it basically comes down to this ---all of your problems are injector related ( dirty filter replaced ) so possibly using a quality injector cleaner just may fix the problems of idle and plugs
if not have the injectors overhauled by an accredited injector shop
Sudden loss of power
Are you sure the battery is being drained during this process? That would be a major draw from something, but then you said "...suddenly full power again,". It sounds more like a connection or a terminal working loose at times, not able to pass normal voltage. You sure need a voltmeter, my friend.
I think I would want to have that new alternator tested again, just to make sure it is not defective. A lot of aftermarket parts are turning up like that. Did you replace the alternator and battery because this condition was present? Do you know your battery cables and ground points are all good and secure, and corrosion free? You might want to double check all the grounds you can find- the battery negative cable, the engine to body strap, or cable, maybe an engine and computer harness ground point-look around the top of the engine for a ground wire coming out of the engine wire harness and going to ground at a nearby bolt. Also check all alternator connections.
If you have to keep looking, look at the power side of the power distribution scheme. From the battery, power goes to the Power Distribution Center, maybe called a junction box or junction block...it is where the fuse and relay block under the hood receives power, both from the battery and the tie-in from the alternator, and then distributes it to the major circuits for the car. With all your symptoms, it sounds like the problem is not far from the battery in the power distribution. Sayeth Dr. monte. Good luck.
What is EGR
It's the Exhaust Gas Recirculation system.
A motorised valve in the exhaust system opens & closes when required to allow some exhaust gas back into the inlet so it' goes back through the engine - any remaining fuel is burnt & emissions are reduced.
These can be prone to fouling with carbon & residue which causes reduced valve movement or complete jamming - it can be intermittent & can result in a variety of issues, poor starting, rough idle, cutting out, lack of power........
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