Failure Detection "Over Equipment" of Axle Modulator (1B)
â–¶ How to fix
- Check correct parameter setting (relevant axlemodulator assembled ?) - Check wiring of relevant axlemodulator (Are ECU pins open ?) - Replace EBS-centralmodule
What you'll see
Warning on dashboard / Vehicle behaviour might be changed
System reaction
- ABS and ESC-function are switched off - el.pn. pressurecontrol is switched off at all axles (braking by pn. backup)
Diagnostic depth
Detection
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Possible cause
- incorrect parameter setting (relevant axlemodulator assembled ?) - faulty wiring of relevant axlemodulator (ECU pins not open) - defective EBS-centralmodule