A63 Integrated electronic control unit (IKE)

Plug connector overview

Number	X-pin, colour	Description
X10113	18-pin, natural	Plug connector 3 Integrated electronic control unit (IKE)
X10114	26-pin, blue	Plug connector 4 Integrated electronic control unit (IKE)

Pin	Type	Description / Signal type	Connection / Measuring notes
1	E/A	Diagnostic link TXD	Diagnostic connector

2		Not used

3	A	Speedometer (A) output signal	Radio

4		Not used

5		Not used

6		Not used

7	A	K-bus signal line	K-bus connector

8	E/A	I/K-bus signal link	Connector, I/K-bus

9	M	Control unit ground	Ground connector

10	M	Control unit ground	Ground connector

11	A	Activation, tone 3 acoustic generator	Gong

12	E	Terminal R	Fuse F45

13		Not used

14	E	Start position, terminal 30h	DME control unit

15	E	Terminal 30	Fuse F43

16	E	Terminal 15	Fuse F1

17	A	Activation, tone 2 acoustic generator	Gong

18	A	Activation, tone 1 acoustic generator	Gong

Pin	Type	Description / Signal type	Connection / Measuring notes
1	E	Rear left speed signal	ABS/ASC control unit

2		Not used

3		Not used

4	E	Brake pad wear indicator	Front left brake pad sensor

5	E	BC remote control	Turn indicator/low beam selector

6		Not used

7	E	Tank content I	Electrical fuel pump (EKP I)

8	E/A	CAN-bus high	CAN link

9	E/A	CAN-bus low	CAN link

10		Not used

11		Not used

12	A	Analog ground, IKE sensor	Electrical fuel pump (EKP I)

13		Not used

14	E	Outside temperature	Temperature sensor

15		Not used

16	A	Analog ground, IKE sensor	Fuel supply sensor II

17		Not used

18	A	Analog ground, IKE sensor	Dual temperature sensor

19	E	Coolant temperature	Dual temperature sensor

20	A	Analog ground, IKE sensor	Brake pad sensor

21		Not used

22	A	Analog ground, IKE sensor	Temperature sensor

23	E	Tank content II	Fuel supply sensor II

24		Not used

25	E	Reversing light signal	DME control unit Digital diesel electronics control unit

26		Not used