Reversing lights, bus information

Bus message	Type of information	Transmitter	User
Key position, ignition switch	Lock, Off, On, Start	CIM	REC
Reversing light rear, malfunction	ON/OFF	REC	MIU
Trailer reversing light, malfunction	ON/OFF	REC	MIU
LH reversing light, malfunction	ON/OFF	REC	MIU
Automatic gear selector position	P, R, N, D, M, In progress	TCM	REC
Reverse gear, manual	ON/OFF	UEC	REC