Citroen C5 Indicator Ticking Sound Problem

[ofd2008]

Hello,

Parking sensor sounds are working. But there are no signal turning sounds and seat belt sounds (Indicator Ticking Sounds). Checked voices on Lexia program. Seem clear. Where should we check? (Speaker or buzzer and where?)
(Citroen C5 2013 Executive)

Thanks.

[GiveMeABreak]

If there are no sounds when using the indicators, then this would indicate an internal problem with the steering wheel control module.

[ofd2008]

Then there is no relay, speaker or buzzer for a solution by changing. Steering wheel control module will be repaired. Thanks.

[GiveMeABreak]

The indicator control data is exchanged between the BSI and the Switch Module at the steering wheel.
The Audible Warning Control is via LIN connection between the Switch Module at the Steering Wheel and the Fixed Central Controls on the steering wheel. likely to be somewhere there.

[Paul-R]

I've noticed that, from time to time, the indicator noise is missing on both the 308 and X7. It's not very often and doesn't last for very long. "It's just one of those things."

[ofd2008]

I went to another auto repair shop because there is no citroen service in my city. He told me that the headlight turn signal arm had to be replaced completely. I guess he couldn't find a speaker or a buzzer. He is running away for the easy job.