A6000 DME control unit

Plug connector overview

Number	X-pin, colour	Description
X60001	9-pin, black	Plug connector DME control unit Module 1
X60002	24-pin, black	Plug connector DME control unit Module 2
X60003	52-pin, black	Plug connector DME control unit Module 3
X60004	40-pin, black	Plug connector DME control unit Module 4
X60005	9-pin, black	Plug connector DME control unit Module 5

Pin assignments at plug connector X60001

Pin	Type	Description / Signal type	Connection / Measuring notes
1		Not used

2		Not used

3	A/E	Communication link diagnosis TXD	Transmission control

4	M	Ground	Ground point

5		Not used

6	M	Ground	Ground point

7	E	Voltage supply terminal 30	Integrated supply module (IVM)

8	E	Terminal 87	Fuse, officials utility vehicle F001

9		Not used

Pin assignments at plug connector X60002

Pin	Type	Description / Signal type	Connection / Measuring notes
1	E	Oxygen sensor signal	Heated oxygen sensor 1 in front of catalytic converter

2	E	Oxygen sensor signal	Heated oxygen sensor 2 in front of catalytic converter

3		Not used

4		Not used

5		Not used

6	E	Oxygen sensor signal	Heated oxygen sensor 1 behind catalytic converter

7	M	Oxygen sensor ground	Heated oxygen sensor 1 in front of catalytic converter

8	E	Oxygen sensor ground	Heated oxygen sensor 2 behind catalytic converter

9	M	Oxygen sensor ground	Heated oxygen sensor 2 in front of catalytic converter

10	M	Oxygen sensor ground	Heated oxygen sensor 1 behind catalytic converter

11		Not used

12	M	Oxygen sensor signal	Heated oxygen sensor 2 behind catalytic converter

13	E	Oxygen sensor signal	Heated oxygen sensor 1 in front of catalytic converter

14	A	Oxygen sensor signal	Heated oxygen sensor 2 behind catalytic converter

15	E	Oxygen sensor signal	Heated oxygen sensor 2 in front of catalytic converter

16	E	Oxygen sensor signal	Heated oxygen sensor 1 behind catalytic converter

17		Not used

18		Not used

19	E	Oxygen sensor signal	Heated oxygen sensor 1 in front of catalytic converter

20	E	Oxygen sensor signal	Heated oxygen sensor 1 in front of catalytic converter

21	E	Oxygen sensor signal	Heated oxygen sensor 2 in front of catalytic converter

22	E	Oxygen sensor signal	Heated oxygen sensor 2 in front of catalytic converter

23	E	Activation terminal 85	Integrated supply module (IVM)

24		Not used

Pin assignments at plug connector X60003

Pin	Type	Description / Signal type	Connection / Measuring notes
1	E	Signal, hot-film air mass meter	Hot-film air mass meter

2	E	Signal, intake pipe pressure sensor	Intake pipe pressure sensor

3	E	Intake air temperature	Hot-film air mass meter

4	A	Reference voltage, hot-film air mass meter (5V)	Solder connection, voltage supply

5		Not used

6	A	Injection signal	Fuel injector 4

7	A	Injection signal	Fuel injector 5

8	A	Injection signal	Fuel injector 6

9	A	Signal, VANOS valve	VANOS intake solenoid valve, cylinder bank 2

10	A	Signal, VANOS valve	VANOS intake solenoid valve, cylinder bank 1

11	A	Injection signal	Fuel injector 7

12	A	Signal, cooling characteristic map	Characteristic map, cooling

13	A	Injection signal	Fuel injector 1

14	M	Ground, analogue	Ground connector

15		Not used

16	E	Signal, camshaft sensor	Camshaft sensor I exhaust

17	E	Signal, camshaft sensor	Camshaft sensor II exhaust

18	A/E	Communication link (VVT)	Variable valve timing gear control unit

19	A/E	Bi-directional data interface	Solder connector (BSD)

20	A	Signal, VANOS valve	VANOS exhaust solenoid valve, cylinder bank 1

21	A	Signal Tank ventilation valve	Charcoal filter valve

22		Not used

23	A	Signal, VANOS valve	VANOS exhaust solenoid valve, cylinder bank 2

24	A	Injection signal	Fuel injector 2

25	A	Injection signal	Fuel injector 8

26	A	Injection signal	Fuel injector 3

27	E	Signal, crankshaft sensor	Crankshaft sensor

28	E	Signal, coolant temperature (positive)	Dual temperature sensor

29	E	Signal, camshaft sensor	Camshaft sensor I inlet

30	E	Signal, camshaft sensor	Camshaft sensor II inlet

31	E	Signal Electric throttle actuator	Electric throttle actuator

32	E	Signal Electric throttle actuator	Electric throttle actuator

33	A	Sensor 1 signal	Knock sensor

34	A	Sensor 2 signal	Knock sensor

35	A	Sensor 3 signal	Knock sensor

36	A	Signal, sensor 4	Knock sensor

37	M	Ground, digital	Ground connector

38	E/A	CAN-bus high	Variable valve timing gear control unit

39		Not used

40	A	Activation, variable intake system	Variable intake system: Position sensor and actuator

41	A	Activation, variable intake system	Variable intake system: Position sensor and actuator

42	A	Signal Electric throttle actuator	Electric throttle actuator

43	A	Signal Electric throttle actuator	Electric throttle actuator

44		Not used

45	E	Signal, position sensor for variable intake system	Variable intake system: Position sensor and actuator

46	A	Sensor 1 signal	Knock sensor

47	A	Sensor 2 signal	Knock sensor

48	A	Sensor 3 signal	Knock sensor

49	A	Signal, sensor 4	Knock sensor

50	A	Signal Electric throttle actuator	Electric throttle actuator

51	A/E	CAN-bus low	Variable valve timing gear control unit

52	A	Signal Electric throttle actuator	Electric throttle actuator

Pin assignments at plug connector X60004

Pin	Type	Description / Signal type	Connection / Measuring notes
1		Not used

2	E	Signal, diagnostic module, fuel tank leakage pump (for USA only)	Diagnostic module, fuel tank leakage

3	A	Activation, secondary air pump relay	Secondary air pump relay

4	E	Signal Electric fan	Electric fan

5	M	Ground	Ground connector

6	E	Start signal terminal 50	Ignition switch

7	M	Ground Accelerator pedal module	Accelerator pedal module

8	E	Signal Accelerator pedal module	Accelerator pedal module

9	A	Supply Accelerator pedal module	Accelerator pedal module

10	A	Activation, fuel pump relay (EKP)	EKP relay

11		Not used

12	M	Ground Accelerator pedal module	Accelerator pedal module

13	E	Signal Accelerator pedal module	Accelerator pedal module

14	A	Supply Accelerator pedal module	Accelerator pedal module

15		Not used

16		Not used

17	A	Engine speed signal output (TD)	OBDII socket

18		Not used

19	A	Activation, E-box fan	Fan, E-box

20	E	Signal, diagnostic module fuel tank leakage (for USA only)	Diagnostic module, fuel tank leakage

21	A	Signal Oil pressure indicator lamp	Instrument cluster

22	E	Rear right speed signal	ABS/DSC control unit

23		Not used

24	E	Brake light switch signal	Brake light switch

25	E	Oil pressure	Oil pressure switch

26	E	Voltage supply, terminal 15	Fuse F31

27	E	Data link MFL	Coil spring

28	E	Brake light test signal	Brake light switch

29	E	A/C compressor signal	Heating and A/C control module

30	E	Signal, diagnostic module, fuel tank leakage pump (for USA only)	Diagnostic module, fuel tank leakage

31		Not used

32	A	Diagnosis signal TXD	OBDII socket

33	E/A	Communication link (EWS)	Electronic immobilizer control unit (EWS)

34		Not used

35		Not used

36	E/A	CAN-bus high	CAN link

37	E/A	CAN-bus low	CAN link

38	M	Ground	Coolant outlet temperature sensor

39	E	Signal	Coolant outlet temperature sensor

40	A	Start signal	Integrated supply module (IVM)

Pin assignments at plug connector X60005

Pin	Type	Description / Signal type	Connection / Measuring notes
1	A	Suignal, terminal 1	Ignition coil 3

2	A	Suignal, terminal 1	Ignition coil 4

3	A	Suignal, terminal 1	Ignition coil 1

4	A	Suignal, terminal 1	Ignition coil 7

5	M	Ground	Ground point

6	A	Suignal, terminal 1	Ignition coil 8

7	A	Suignal, terminal 1	Ignition coil 2

8	A	Suignal, terminal 1	Ignition coil 6

9	A	Suignal, terminal 1	Ignition coil 5