ESP/ABS Module...
I have been working my way through the relatively common “EBV, ABS, ESP inoperative see owners manual problem” in my 2009 C63. I pulled codes of 5001, 5945, 5944. They can be cleared but come back after 20km/h speed. I pulled the plug and cleaned the connector and tried again with no luck.
I then thought to calibrate the valves in calibration settings to see if that could help. However in this process it started, but stopped during the operation and went back to the previous screen. I now don’t have 5001 etc codes, but 5069 & 5981 Fault status during Valve calibration. Good thing is that I have power steering back, however it hasn’t solved main problem.
I guess it is now time to replace unit, but is it just the module or the module and ABS pump. I can’t work out from threads I have read exactly what people are replacing. Or if there are anymore suggestions.
Thanks, the C63 is a new purchase and it is a great car. Will be around this forum a bit more!
Original Codes which I believe to be the main problrm
Codes after failed calibration




https://mbworld.org/forums/c63-amg-w...ed-sensor.html
https://mbworld.org/forums/c63-amg-w...ed-sensor.html
I'm in New Zealand so hard to find repairers for the units. Still trying...
Here is the best price for the part $880 , you should not need the ABS pump.... but if so for some odd reason its an extra $120 I believe.. click this link.- https://parts.mbofcovington.com/oem-...ule-1729008106
This repair in total cost me $1050 ... I took the best route possible, most people on this forum ended up paying $1800-$2000 for part and labor.




The repair is a better option over going new since they will replace faulty components and fix all those solder joints.
I know a handful of people here in Canada who have used https://xemodex.com/ and they are setup for US and International. Lifetime warranty on the repair as well.
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The unit is close to the engine, do you know if you have to remove the whole pump to have enough room to get the module off, or can you slip the module off if you remove the heat shield close to the engine?
Thanks,
The Best of Mercedes & AMG




The unit is close to the engine, do you know if you have to remove the whole pump to have enough room to get the module off, or can you slip the module off if you remove the heat shield close to the engine?
Thanks,
The space is seriously tight.
No need to remove the pump which would likely entail undoing lines and more issues.
By the way Sydney was where I sent mine and it was a couple of day turnaround.
I will let you know how repair goes. It comes out this weekend and being sent down for repair.
Cheers,
I have similar situation with Mercedes W204 c220CDI. After repair ABS car gets thisdtc: 5069 about valves.
Car works perfect but gets this dtc. I´m sure abs is ok. Can anyone help me how to fix this situation please?
Thanks a lot




Perhaps you should also post your question on the C Class W204 forum page: https://mbworld.org/forums/c-class-w204-83/ you'll probably get more responses. Just my 2p
The unit is close to the engine, do you know if you have to remove the whole pump to have enough room to get the module off, or can you slip the module off if you remove the heat shield close to the engine?
Thanks,
Here is the best price for the part $880 , you should not need the ABS pump.... but if so for some odd reason its an extra $120 I believe.. click this link.- https://parts.mbofcovington.com/oem-...ule-1729008106
This repair in total cost me $1050 ... I took the best route possible, most people on this forum ended up paying $1800-$2000 for part and labor.
Mercedes new was NZ$3800 just for the part, not install or coding!
I have been working my way through the relatively common “EBV, ABS, ESP inoperative see owners manual problem” in my 2009 C63. I pulled codes of 5001, 5945, 5944. They can be cleared but come back after 20km/h speed. I pulled the plug and cleaned the connector and tried again with no luck.
I then thought to calibrate the valves in calibration settings to see if that could help. However in this process it started, but stopped during the operation and went back to the previous screen. I now don’t have 5001 etc codes, but 5069 & 5981 Fault status during Valve calibration. Good thing is that I have power steering back, however it hasn’t solved main problem.
I guess it is now time to replace unit, but is it just the module or the module and ABS pump. I can’t work out from threads I have read exactly what people are replacing. Or if there are anymore suggestions.
Thanks, the C63 is a new purchase and it is a great car. Will be around this forum a bit more!
Original Codes which I believe to be the main problrm
Codes after failed calibration
Here is the best price for the part $880 , you should not need the ABS pump.... but if so for some odd reason its an extra $120 I believe.. click this link.- https://parts.mbofcovington.com/oem-...ule-1729008106
This repair in total cost me $1050 ... I took the best route possible, most people on this forum ended up paying $1800-$2000 for part and labor.
Hi. Another part number won’t work. And finding the same used part is a needle in a haystack. I tried and couldn’t find one anywhere and ended up buying it new from Mercedes. If you haven’t tried already there are companies who can refurbish them. Works out a lot cheaper



