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How do I eliminate the door open warning buzzer on my 2006 Mercedes?
take it to a person who knows something about cars like methis is your problem you start to go and it jerks and misses until you reach speed above 20mph. right than throttle position is not adjusted
and the ecu is getting a false signal which means your temp sensor is also sending a wrong signal telling it that the car is cold and in open mode. replace the temp sensor and adjust the throttle position sensor and it is fixed
Well you have to start by telling us what has been done to solve the problem.
if your car has 200,000 miles and the original spark plugs and wires, thats probably a good place to start. if youve never run the car on 'e' in the 11 years youve owned it, but you did last week, thats probably going to be a clogged fuel filter.
If you are mantaining the vehicle then you need to give us more detail. Does the car idle fine, or does it studder only when you accelerate? Have you performed any recent work on it, where perhaps an vaccum hose may have came loose? Does it studder when the peddle is smashed to the floor?
These are what could cause the car to studder:
Bad fuel pump
clogged fuel filter
bad plugs
bad wires
bad disty
bad igntion
vaccum leak
faulty egr valve
faulty vris
faulty vaf
faulty o2 sensors
exhaust leak
Clogged air filter
cracked head
. im sure there is many more.
What you need to do is pop the hood and look for the 'diagnostics' box. its about the size of a d battery. Pop the cover off and youll see 10 or 12 holes. Stick one end of a paper clip or wire in the 'GND' hole, and the other in the "TEN" hole. Now turn the ignition key to 'on'.
If you have any stored codes, the check engine light will flash. Count the flashes, and it will tell you if you have problems.
It wont diagnose a fuel filter or fuel pump, but yuou can rule out 10-20 different reasons the car would studder.
So do that, and then ask another question, telling us if the cel flashed.
96 Ford Taurus, fuel pump stays on at 38 lbs, whizz in tank continues and car will not start?
it sounds like ur plug wires are arcing. pull them out & check for white marks on them. also check the plugs for black lines on them. this also will make it miss. this is called carbon tracing. if either of these are found just replace the plug wires on the white marks & both the wires & plugs on the black marksMore Questions & Answers ...
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