20 Most Recent
Questions & Answers
On a 1995 S500 Mercedes , ASR light keeps coming on
yes they can but unlikely-more likely a bad over voltage relay(powers up idle speed computer) or wire harness-your vehicle is probably a hfm type fuel injection they changed from lh that year. find out if it is lh check the fuses in the base module located in the passenger side of the engine compartment under a cover held in by 4mm allen head bolts-alot of times these control units have intermittent contact with there connectors. asr stands for acceleration slip regulation-both isc and asr communicate via can system to monitor throttle position- ea isc cc-idle speed cruise control and electronic actuater(throttle)-hopefully i have helped
on Apr 20, 2015
S320 electrical problems
Are you talking about turn signal indicator lights flashing on and off?
If so it sounds like there MIGHT be a broken or loose connection in your turn signal switch mounted in the steering wheel.
on Mar 18, 2015
Replace coil harnesso on 1995 Mercedes Benz S320
The engine wiring harness is notorious to fail on the 320 engine. There was not enough heat shield used and this problem is common. You will likely need a new harness. You can buy them for about half as much on e-bay as you can from Mercedes but you must know the exact part number from your existing harness. I would highly recommend buying a new harness over a used one but this is your call. They unplug completely as the harness wraps around the motor.
on Dec 04, 2014
How to disable asr 1997 mercedes E320
you may not be avail to disable, actually let me re-frame that, when the light is on the system is disable, limp mode.
is hard to do with out a scanner, but if you have one, replace your brake switch, and reset the light. the brake switch controls the ASR/ BAS/ STABILITY CONTROL/ THE CRIUSE CONTROL. CHANGE IT WILL FIX YOUR CAR.
on Jul 10, 2014
Fuel Pump problems
Is it your fuel pump--how would anyone know that ?
You have to perform component tests first, to find any
problem, with any vehicle
You make the repairs as you find problems & only replace
parts that fail a test,then continue on with the component testing,
road testing & such
A failing fuel pump won't likely be felt by how press the gas pedal,
there is no connection there
Check fuel pressure at the motor
There is never a person that comes to this site & we get thousands
a week, that install plugs,wires & sensors & never test or check a thing & never fix a thing.
Learn the vehicles systems & how to test them,never install parts
Those days were the 1960's --won't work with today's technology
Check any type of idle air control valve or solenoid you may have
Check for vacuum leaks & egr system issues
on Mar 11, 2014
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