Radio frequency locking/remote central locking (RFL/RCL) diagnosis, function check of actual values, drive authorization - AD80.35-P-3003A

MODEL 202 as of 1.6.97, 208, 210.081 /281, 210 as of 1.3.97 

		Prerequisites for interrogating actual values
I		Fuses in order
II		Battery voltage > 11 V
III		Voltage supply of control modules and CAN data buses in order			Body DM Volume 2
IV		Connect Hand-Held Tester to data link connector (DTC readout) (X11/4) in accordance with connecting diagram			AD00.00-P-1000AZ
Test step/ A Scope of test		Operation/Requirement	Specified value		Possible cause/Remedy
1	EZS	Ignition key	YES		AD80.35-P-6000-33A
Voltage supply Terminal 15		position ON OFF		NO	AD80.35-P-6000-34A
2	EZS	Insert key	UNLOCKED		AD80.35-P-6000-33A
Electric steering column locking (ELVR) 1		in EZS Remove key from EZS		LOCKED	AD80.35-P-6000-34A
3	EZS	Insert key	UNLOCKED		AD80.35-P-6000-33A
Electric steering column locking (ELVR) 2		in EZS Remove key from EZS		LOCKED	AD80.35-P-6000-34A
4	EZS	Insert key	YES		Electronic ignition switch control module (N73)
Key inserted in EZS		in EZS Remove key from EZS		NO
5	EZS	Insert key	YES		Electronic ignition switch control module (N73)
Start message received from transmitter key		in EZS Remove key from EZS		NO
6	EZS	Insert key	YES		Transmitter key
Authentication check carried out (Transmitter key - EZS)		in EZS Remove key from EZS		NO
7	EZS	Insert key	NO		Electronic ignition switch control module (N73)
Energy supply for transmitter key switch off (coil in EZS)		in EZS	(during authentication check Key - EZS)
				YES
8	EZS	Insert key	YES		Electronic ignition switch control module (N73)
HO auxiliary contact		in EZS, turn clockwise slightly Ignition: On		NO
9	EZS	Insert key	ON		AD80.35-P-6000-35A
Terminal 50		in EZS, turn clockwise up to stop Release key		OFF