A2410 DDE control unit I/master

Plug connector overview

NumberX-pin, colourDescription
X24119-pin, blackPlug connector DDE control unit I/master Module 1
X241224-pin, blackPlug connector DDE control unit I/master Module 2
X241352-pin, blackPlug connector DDE control unit I/master Module 3
X241440-pin, blackPlug connector DDE control unit I/master Module 4
X24159-pin, blackPlug connector DDE control unit I/master Module 5

Pin assignments at plug connector X2411

PinTypeDescription / Signal typeConnection /
Measuring notes
1EVoltage supply terminal 15/30Fuse carrier, engine electronics
   
2 Not used 
   
3E/ADiagnostic link TXDAGS transmission control unit
   
4MGroundGround connector
   
5MGroundGround connector
   
6MGroundGround connector
   
7AConnection DDE control unit II/slaveDDE control unit II/slave
   
8EVoltage supply terminal 15/30Fuse carrier, engine electronics
   
9AActivation DDE main relays I and IIDDE relay I DDE relay II
   

Pin assignments at plug connector X2412

PinTypeDescription / Signal typeConnection /
Measuring notes
1 Not used 
   
2 Not used 
   
3E/ACAN interface CAN-LOW (CAN-L)AGS transmission control unit
   
4E/ACAN interface CAN-HIGH (CAN-H)AGS transmission control unit
   
5 Not used 
   
6 Not used 
   
7 Not used 
   
8ASignal Electrical changeover valve, engine mountElectrical changeover valve, engine mount
   
9ASupply Presupply pressure sensorPresupply pressure sensor
   
10MGround Presupply pressure sensorPresupply pressure sensor
   
11 Not used 
   
12ASignal Preheater plug relay IGlow plug relay
   
13AActivation Preheater plug relay IGlow plug relay
   
14 Not used 
   
15 Not used 
   
16 Not used 
   
17ESignal Presupply pressure sensorPresupply pressure sensor
   
18 Not used 
   
19 Not used 
   
20 Not used 
   
21ASupply Boost pressure adjuster 2Boost pressure adjuster 2
   
22 Not used 
   
23 Not used 
   
24 Not used 
   

Pin assignments at plug connector X2413

PinTypeDescription / Signal typeConnection /
Measuring notes
1ASupply Hot-film air mass meterHot-film air mass meter
   
2ESignal Hot-film air mass meterHot-film air mass meter
   
3MGround Hot-film air mass meterHot-film air mass meter
   
4 Not used 
   
5 Not used 
   
6MGroundGround connector
   
7ESpeed signalDDE control unit II/slave
   
8 Not used 
   
9 Not used 
   
10ASupply Boost pressure adjuster 1Boost pressure adjuster 1
   
11ESignal Intake air temperatureHot-film air mass meter
   
12AActivation Preheater plug relay IIPreheater relay
   
13 Not used 
   
14 Not used 
   
15 Not used 
   
16 Not used 
   
17 Not used 
   
18 Not used 
   
19 Not used 
   
20 Not used 
   
21 Not used 
   
22 Not used 
   
23 Not used 
   
24 Not used 
   
25 Not used 
   
26 Not used 
   
27 Not used 
   
28ESignal Dual temperature sensorDual temperature sensor
   
29 Not used 
   
30 Not used 
   
31EVoltage supply terminal 15/30Fuse carrier, engine electronics
   
32MGround Dual temperature sensorDual temperature sensor
   
33 Not used 
   
34 Not used 
   
35 Not used 
   
36 Not used 
   
37 Not used 
   
38ASignal Electrical cutoutElectrical cutout
   
39 Not used 
   
40ESignal Oil level sensorOil level sensor
   
41ESignal Oil pressure switchOil pressure switch
   
42 Not used 
   
43 Not used 
   
44E/ACAN interface CAN-LOW (CAN-L)DDE control unit II/slave
   
45E/ACAN interface CAN-HIGH (CAN-H)DDE control unit II/slave
   
46 Not used 
   
47 Not used 
   
48 Not used 
   
49 Not used 
   
50EBattery charge indicator lamp signal (terminal 61)Alternator
   
51EStart signalStarter
   
52ASignal Preheater plug relay IIPreheater relay
   

Pin assignments at plug connector X2414

PinTypeDescription / Signal typeConnection /
Measuring notes
1ABattery charge indicator lamp signal (terminal 61)Instrument cluster
   
2AStart signalIntegrated electronic control unit (IKE)
   
3 Not used 
   
4ASignal Electric fanElectric fan
   
5 Not used 
   
6 Not used 
   
7MGround Pedal position sensorPedal position sensor
   
8ESignal Pedal position sensorPedal position sensor
   
9ASupply Pedal position sensorPedal position sensor
   
10ASignal Fuel pump relay 1Fuel pump relay 1
   
11ASignal Oil pressure switchInstrument cluster
   
12MGround Pedal position sensorPedal position sensor
   
13ESignal Pedal position sensorPedal position sensor
   
14ASupply Pedal position sensorPedal position sensor
   
15 Not used 
   
16 Not used 
   
17AEngine speed signal output (TD)Diagnostic connector
   
18 Not used 
   
19 Not used 
   
20 Not used 
   
21ASignal Oil level sensorLight module
   
22ESignal Rear right wheel speed sensorABS/ASC control unit ABS/DSC control unit
   
23 Not used 
   
24EBrake light switch signalBrake light switch
   
25 Not used 
   
26EVoltage supply, terminal 15Fuse F24
   
27EData link MFLCoil spring
   
28EBrake light test signalBrake light switch
   
29EA/C compressor signalHeating and A/C control module
   
30 Not used 
   
31 Not used 
   
32E/ADiagnosis signal TXDDiagnostic connector
   
33ESignal, electronic immobilizer EWS (S-DWA)Electronic immobilizer control unit (EWS)
   
34 Not used 
   
35 Not used 
   
36E/ACAN interface CAN-HIGH (CAN-H)CAN link
   
37E/ACAN interface CAN-LOW (CAN-L)CAN link
   
38 Not used 
   
39 Not used 
   
40 Not used 
   

Pin assignments at plug connector X2415

PinTypeDescription / Signal typeConnection /
Measuring notes
1ASupply Injectors 2 and 8Injectors 2 and 8
   
2 Not used 
   
3ASignal Injector 2Injector 2
   
4ASupply Injectors 3 and 5Injectors 3 and 5
   
5ASignal Injector 5Injector 5
   
6 Not used 
   
7ASignal Injector 3Injector 3
   
8 Not used 
   
9ASignal Injector 8Injector 8