car died on highway..




Hey man long time for sure.
I got all spare parts from my c43 parts car. Im hoping the issue is not serious and Ill eventually find it. Im going over to my brothers today to grab a multimeter and some more tools....I should be good.
Whats new with you? How have you been?
Last edited by PJmak; Dec 26, 2016 at 12:55 PM.
http://www.aa1car.com/library/ignition_coils.htm
The Best of Mercedes & AMG




I have a 2000 c280 also and I swapped my battery with that car and still no go.
The c43 batt measures 11.4x volts while the c280 measures 12.4x




If meter reading lower than (13.2v>>12.8v), it may have bad battery DIN starting core or engine idle is too low for the alternator to put out sufficient voltage,,
that will directly affect to the power of the DIN starting in the battery, to provide enough power to the starter solenoid..!
*prefer to check the CPS first, then see about the battery voltage..

;ZAYED;




I learned the hard way that torx headed screws are a real b*tch to work with and you need to use superior brands torx sockets only. The cheaper versions are just slightly undersized and bugger the screws big time placing you in a problem spot.
I hope you don't need to pull the engine to repair that CPS.....




I had taken off all of that in my parts car and the access to the cps was much much better.
I took a day off yesterday and did nothing so no progress.
I just hope nothing went wrong with the motor. I need to know before I start throwing money at it.
you did check most of the stuff and problems still there.
hobby mechanics can do some stuff, more difficult jobs should be done by professionals.
I hope it's a quick and cheap fix for ya!
Last edited by KJI3jflarryfe93; Dec 28, 2016 at 11:31 AM.




With the original battery while turning the key over sometimes the car would sound as if its out of electricity. It does that quick *blip* as if tje battery is dead.
However it doesnt do it all the time. Swapping batteries gets rid of that and the car sounds like it wants to start but it still cant




small prob here, a bigger prob there, keeps going on and on..........
do you hear fuel pump buzzing when you turn on ignition?
your prob is not fuel related?
did you check all your osiguraci, no-one being fried?
sometimes a problem could only be a tiny glitch somewhere not giving juice on start up??




Im narrowing it down to either a cps, coil/plug/wire issue or vacum leak somewhere.
If all that fails then im removing the whole exhaust and replacingit with the one from my parts car.




Remember the issue occured while the car was running and the result is multiple missfires. Wether its preventive missfire or real missfires I dont know yet
you have to rule out everything to find your problem.
your car doesn't krank now, it only gets power on ignition.
you did get a new chrome key from stealership am I right?
new chrome key does NOT always work properly with your ignition if ignition is worn!?!?
kar won't always krank with new chrome key if ignition is worn!
you have to remove key, insert key again then try to start, sometimes you have to repeat procedure 2-3 times for kar to krank by inserting key and removing key if kar doesn't start on 1st try.
the old style key works much better wheter or not EIS is worn, here the new chrome key pusi kurac compared to old key in funktionality!
did you try to start your car with the old style key?
if you can't find the problem, ask for help from your best majstor buddy, if you still have problems put your car on a trailer take it to a specialist
Last edited by KJI3jflarryfe93; Dec 28, 2016 at 02:13 PM.



