If the error code listed above is discovered together with an illuminated ABS indicator lamp, this may be due to faulty software evaluation in the control unit.
First of all, check the power supply and the peripheral equipment of the ABS/ESP system. If all the test results correspond to the targets, the ABS/ESP control unit is the probable cause and should be replaced.
In some cases, it may be possible to update the software. If this is the case, please contact an authorized dealer.
Important safety note
Technical information and practical tips have been compiled by HELLA in order to provide professional support to vehicle workshops in their day-to-day work. The information provided on this website is intended for use by suitably qualified personnel only.
Reprinting, distribution, reproduction, exploitation in any form or disclosure of the contents of this document, even in part, is prohibited without our express, written approval and indication of the source. The schematic illustrations, pictures and descriptions serve only for the purposes of explanation and representation of the instructions and cannot be used as a basis for installation or assembly work. All rights reserved.
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