Car, MERCEDES, S 221, 221.186 S 500 (S 550 US) 4MATIC L, 2009-, Central operation unit (COU)

Body control module - Central operation unit (COU) - 0

Identification

MB number for hardware: 2218212251

Diagnostic version: 17.5

Hardware number: 05.17

Software number: 05.08

Supplier: Alps

Diagnostic version: 11 05

DTC

Event D955: Control unit internal temperature too high

Controls

Clear DTC

Data stream

Mute button: Not operated

Head restraint folding button: Not operated

Transmission modes button: Not operated

Disc/radio quick select button: Not operated

Back button: Not operated

Multicontour seat quick select button: Not operated

Telephone/navigation quick select button: Not operated

A40/9s6 (ON button): Not operated

Turn/push control: Not operated

Turn/push control: Not pressed

Center console button group: Not operated

Volume control: 51

Turn/push control: 3

Terminal 30: 14 V

Temperature sensor: 91 °C

Serial number: 0000602

Number of programming attempts: 51

Actuators test

Controls

Illumination