1995 Mercedes-Benz S-Class - Answered Questions & Fixed issues

radio ask for code

check fuses , battery in remote . and make sure the car in park

you lost me on "inside cluster" which cooling temp sensor air con /climate control ? or motor cooling fans

not on a benz a faulty temp sender on the motor will stop the temp needle from reading

It has a short in the wires . Between the door and the door jam. Not fun to fix.

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.

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.

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.

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

this should help, on the sides you have the piston #, and at front you got the firing order

Hi,asr is a (acselleration skid control unit) control unit which helps when the wheele go to spin,its part of the abs(anty lock brakes)but works in revers,the asr light is normal to flash when wheeles are slipping,good luck

the throttle body wires can rot.join a forum the one benz world .org

in the trunk in the front upper right hand side of the trunk should b a red button.

Do you have a security system? If so you may be facing a anti-theft situation.

Under the front of the car on the engine compartment should be nuts that you can remove to remove the cover.

Chek you fuel pump I had to do that to my ford

Check with problems with idle air control valve/actuator. This is supposed to kick up rpm when there's a heavy load on the power system, such as A/C.

there is a charging relay on most mercs not sure where it is as this relay open to let the charge go to the battery after start up as they use all the batterys energy to start have a go at this whait until its dark turn your lights on then start the car do they get brighter after a few seconds or stay the same if there the same its a relay but not sure where it is hope this helps iavn

I know on the L.H. (previous fuel injection system) models there was a module called a base module that worked as a big overvoltage relay and powered up all the control units for the engine and drivetrain,they had 4 to 6 10amp. fuses in the top and theywould blow fuses and sometimes fail themselves causing no start conditions. I beleive yours is an H.F.M. system. I used to do roadside and i'm also a mercedes benz tech. The first thing I would try would be to put the car in nuetral and see if it starts. the nuetral safety switches of that era are problomatic. next I would check my brake light fuse in the engine compartment fuse box. That fuse also powers the starter relay-even though it doesn't state that on the fuse schematic. Also to answer your question about a lockout relay-yes there is but they rarely cause a problem. I hope I have been helpful

Please remove the radio and supply me with the last 4 digits of the Radio Serial Number so that I can give you the code.