2003 Mercedes-Benz E-Class - Page 3 - Answered Questions & Fixed issues
Continuos blowing 15 amp fuse
for a short fix it will work, but more than likely will blow that too eventually, it is that amp for a reason and anytime you are putting a bigger amp fuse in you are putting less protection into that part of the system which could result in the parts on that loop to be damaged.Usually if the fuses blow constantly there is a short that is doing this, my advice is work out what that fuse is for and investigate that problem than trying to bypass it with heavier fuses.
12/10/2012 9:48:10 PM •
2003...
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Answered
on Dec 10, 2012
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400 views
Engine wont rev
The
following are the general instructions on the start of diagnosing any
electronically controlled engine or transmission problem.
The
engine and the automatic transmission (transmission control is
only for automatics, engine is still computer controlled no matter
the transmission type) in this vehicle are computer controlled and in
most cases when a fault occurs a fault code is stored in the memory
of the computer control module. There are exception to this, such as
the Mass Airflow Meter and fuel pressure problems. What must be done
is to have all the basic testing done such as a scan of the system
for fault codes as well as a check with a live data scanner tool for
engine functions that are not within range of normal, a trained
technician is required to know what is correct and what isn't, then
based on careful diagnostics done from a factory repair manual the
correct part is replaced or the wiring repaired or the computer
replaced (known as the PCM or ECM,ECU), which is very rarely the
problem. Other basic checks must be done as well such as mechanical
problems with the engine as well as engine state of tune and mileage
on the engine. The transmission can have mechanical issues as well
such as no gear engagement at all or a failed pump or other pressure
related problems. Also engine mechanical problems can and do cause
many drive-ability related problem such as rough idle and other
symptoms.
11/6/2012 11:04:45 PM •
2003...
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Answered
on Nov 06, 2012
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197 views
Merc E200 Automatic stuck in first gear
automatic gear on merecedes e220 stuck in first will not change up when accelerating could any one tell me how to get this fixed please
11/4/2012 10:44:54 PM •
2003...
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Answered
on Nov 04, 2012
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3,620 views
Radio10 security code
I am so sorry but you must obtain this radio theft deterrent code from the dealer.
10/11/2012 6:49:27 PM •
2003...
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Answered
on Oct 11, 2012
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34 views
E270 cdi towbar electrical
Sorry but we have no electrical diagrms here, check with the tow bar maker for help on this.
8/8/2012 9:40:06 PM •
2003...
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Answered
on Aug 08, 2012
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295 views
Stop car too low
first,I would like to ask you if you've had your suspension,shocks,and tire air pressure checked for irregularities;second, do the weight differences between the dredominating driver and right side passenger(s) differ significantly enough to produce consistant weight burden on passenger side suspension,or shocks-less than on the driver's side of your vehicle? If any of the above issues or mechanical irregularities exist,then those are most likely the reasons for your vehicle being lower on right than on left.have a mechanic thoroughly check the suspension for wear,damage to components,and /or bent parts,and if all is well, and those possible components do not need need replacing,then the next area of concern would likely be shock obsorbers,and if those do not need replacing then the problem may be that the vehicle's frame is bent or broken -depending on the type of frame your vehicle has..Process of elimination,while troubleshooting likely areas of concern may enable you to find cost effective,timely solutions to any vehicular problems. Best of luck.Steve Smith
7/11/2012 12:34:06 PM •
2003...
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Answered
on Jul 11, 2012
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190 views
Aircondition system wont work although parts are new
Your system air condition is controled by a climate control.The panel will be at fault,You can pull a code using a scan tool that reads MBZ climate control,The solution for the fix is the climate control this is a module
3/10/2012 9:52:04 AM •
2003...
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Answered
on Mar 10, 2012
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331 views
Water leaking on ground when I crank my e-320 2003
Condensation from your a/c can be found dripping off of a car. Make certain it is water and not coolant/antifreeze. If it has a sweet smell (coolant/antifreeze) then you may have a leak.
2/1/2012 1:41:36 PM •
2003...
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Answered
on Feb 01, 2012
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143 views
I have a 2001 E320,
Hello
You can't just swap around parts, you must perform actual electrical testing of the brake light circuit to do this use a Digital volt ohm meter (DVOM) to check and see if you have 12 volts at the socket when the brake is pressed, if you do show 12 volts then you need to check the ground wire connection, use an ohm meter and check the ground wire to the socket, should read less than 3 ohms from the ground to the chassis sheet metal, clean and repair as needed to restore ground if a problem is found. Brake lights can be on different fuses, one for left and one for right, check the owners manual for location of the brake light fuses, test them with an OHM meter, they can look ok and be open.
9/2/2011 9:28:54 PM •
2003...
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Answered
on Sep 02, 2011
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515 views
My front end is not
most likely a leak in the air suspension causing the compreesor to create a battery drainage
8/22/2011 11:04:03 AM •
2003...
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Answered
on Aug 22, 2011
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190 views
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