ESP errors

[Jorogogo99]

I need help with my c220 85kw. w203 2000 year? It shows me 8 errors in the ESP module that cannot be deleted. Where can I look for a solution to the problem?

 

[markjay]

Welcome.

You seem to have 3 ESP-related faults, all Stored (not Current):

The brake light switch under the brake pedal, the yaw rate sensor, and the clock spring (steering wheel angle sensor).

Which of these comes back after deleting it?

 

[Jorogogo99]

none of the 8 mistakes can be erased!!!

 

[markjay]

'Stored' is not a problem, it's a historical fault that's not currently present. You can erase it, or leave it, it won't make a difference.

'Stored and current' are the ones to worry about.

What diag tool are you using? When you say that the fault can't be erased, do you mean to say that the diag tool that you are using won't let you erase them? Is so, then you need a better diag tool, something like iCarsoft, or better still, proper (genuine) STAR diagnostic.

 

[Jorogogo99]

This is the diagnosis I use.

 

[markjay]

I'm not familiar with it, but if you're saying that it won't erase the stored fault codes, then it's clearly not up for the job?

You could try downloading a software update from the manufacturer's website (if an update is available), or contact the manufacturer for support?

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[Jorogogo99]

ok thanks

 

[OneForTheRoad]

Some scanners can't chat to the abs unit for obvious reasons. It's safety critical and they don't want Mr.diy messing about in there.

Is the main battery fully charged ,firstly.

 

[Jorogogo99]

I installed a new main battery today.

 

[OneForTheRoad]

I installed a new main battery today.

No change ?

 

[Jorogogo99]

We'll try it again with the diagnostics tomorrow!!!