How to disable immobiliser on W202 C class?
Bachelor’s Degree 3,526 satisfied customers Mercedes: second hand oem transponder (used..my rear-window Hi, I have a Mercedes w202 C Class. I was thinking getting a second hand OEM transponder (used by other owner who no longer using w202) from EBay and then synch through my rear-window.
Why does my 1994 Merc W202 not start?
I have a 1994 w202 merc it turns over but wont start, checked plugs, no spark & fuel pump not working, got it tested ok. Seems like an immobiliser problem but it has no remote & the keys are ordinary …
Why does my air conditioner not go off EC?
The EC button on the pushbutton airconditioning and heating control module will not go out. How do I reset the control module. The button was pushed and it now will not go off when pushed again as the…
Why does the EC button not turn on?
“If you have a control unit where the EC button remains illuminated you most likely have a stored DTC code or a version coding error for refrigerant level sensor. In order for the compressor to be turned on DTC codes need to be cleared and the coding needs to be corrected.”
What kind of climate control does a 1998 C280 have?
Again this is a 1998 C280 with single climate control. The EC light stayed on all the time. I replace the evap temp sensor and reg temp sensor, thanks to sleepwalker’s help. Then I recharged the system with freon and 46 PAG oil.
Can you reset the ECU on a Mercedes C class?
Modern cars like the Mercedes-Benz C-Class “learn” your particular driving style over time and miles driven. For those who have acquired a used car and want it tailored to their own driving style, or those who just simply want to start over, resetting the ECU (engine control unit) is a good way to go.
Why does the EC light stay on all the time?
The EC light stayed on all the time. I replace the evap temp sensor and reg temp sensor, thanks to sleepwalker’s help. Then I recharged the system with freon and 46 PAG oil. By the way you must get the compressor to come on to charge the AC if your’s won’t come on, then hold down EC and Rest until the EC light goes off, the compressor will kick on.