If there are complaints for these vehicles that the hazard blinking lights activate by themselves, a possible cause could be an internal defect in the hazard light switch.
To remedy this problem, check the hazard light switch and replace it if necessary.
In this case, proceed as follows:
- Remove and dismantle the heating control panel (see Fig. 1). Now replace the hazard light switch (see Fig. 2/ arrow), reassemble the heating control panel and reinstall the unit in the dashboard.
Figure 1
Figure 2
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.
Not helpful at all
Very helpful