A2420 DDE control module II/slave

Connector overview

NumberX-pin, colorDescription
X242196-pin, blackComponent connector DDE control module I/master
X242258-pin, blackComponent connector DDE control module I/master

Pin assignments X2421

PinTypeDescription / Signal typeConnection /
Measuring notes
1 Not occupied 
   
2 Not occupied 
   
3AVoltage supply, fuel injectorInjector 8
   
4 Not occupied 
   
5 Not occupied 
   
6MGround, charge air temperature sensorCharge-air temperature sensor 2
   
7 Not occupied 
   
8 Not occupied 
   
9 Not occupied 
   
10 Not occupied 
   
11 Not occupied 
   
12 Not occupied 
   
13 Not occupied 
   
14MCamshaft sensor groundHall-effect sensor, camshaft 1
   
15 Not occupied 
   
16 Not occupied 
   
17 Not occupied 
   
18 Not occupied 
   
19 Not occupied 
   
20 Not occupied 
   
21 Not occupied 
   
22 Not occupied 
   
23 Not occupied 
   
24 Not occupied 
   
25 Not occupied 
   
26 Not occupied 
   
27MGround, fuel injectorInjector 8
   
28 Not occupied 
   
29 Not occupied 
   
30 Not occupied 
   
31 Not occupied 
   
32 Not occupied 
   
33 Not occupied 
   
34 Not occupied 
   
35 Not occupied 
   
36 Not occupied 
   
37 Not occupied 
   
38 Not occupied 
   
39 Not occupied 
   
40 Not occupied 
   
41 Not occupied 
   
42 Not occupied 
   
43 Not occupied 
   
44 Not occupied 
   
45ESignal, hot film air mass meterAir mass flow sensor 2
   
46ESignal, hot film air mass meterAir mass flow sensor 2
   
47ESignal, hot film air mass meterAir mass flow sensor 2
   
48 Not occupied 
   
49AVoltage supply, fuel injectorInjector 5
   
50AVoltage supply, fuel injectorInjector 3
   
51AVoltage supply, fuel injectorInjector 2
   
52 Not occupied 
   
53 Not occupied 
   
54 Not occupied 
   
55 Not occupied 
   
56 Not occupied 
   
57 Not occupied 
   
58 Not occupied 
   
59 Not occupied 
   
60 Not occupied 
   
61 Not occupied 
   
62ESignal, camshaft sensorHall-effect sensor, camshaft 1
   
63 Not occupied 
   
64 Not occupied 
   
65A/ESignal, CAN-busDDE control module I/master
   
66 Not occupied 
   
67A/ESignal, CAN-busDDE control module I/master
   
68A/EBi-directional data interfacePreheating control module
   
69A/EBi-directional data interfaceAlternator
   
70MGround, preheating control modulePreheating control module
   
71ASignal, volume control valveVolume control valve
   
72ASignal, rail pressure control valveRail pressure control valve
   
73MGround, fuel injectorInjector 5
   
74MGround, fuel injectorInjector 3
   
75MGround, fuel injectorInjector 2
   
76 Not occupied 
   
77 Not occupied 
   
78 Not occupied 
   
79 Not occupied 
   
80 Not occupied 
   
81 Not occupied 
   
82 Not occupied 
   
83ESignal, charge air temperatureCharge-air temperature sensor 2
   
84 Not occupied 
   
85 Not occupied 
   
86 Not occupied 
   
87ESpeed signalDDE control module I/master
   
88 Not occupied 
   
89A/ESignal, CAN-busDDE control module I/master
   
90 Not occupied 
   
91A/ESignal, CAN-busDDE control module I/master
   
92 Not occupied 
   
93ASignal, solenoid valve for charge controlCharge-air pressure controller 2
   
94ASignal, solenoid valve for exhaust gas recirculationSolenoid valve, exhaust gas recirculation 2
   
95 Not occupied 
   
96 Not occupied 
   

Pin assignments X2422

PinTypeDescription / Signal typeConnection /
Measuring notes
1EVoltage supply, control moduleFuse carrier, engine electronics
   
2MGroundGround point
   
3EVoltage supply, control moduleFuse carrier, engine electronics
   
4MGroundGround point
   
5EVoltage supply, control moduleFuse carrier, engine electronics
   
6MGroundGround point
   
7EWake-up signal, terminal 15DDE control module I/master
   
8A/ETXD signalDDE control module I/master
   
9 Not occupied 
   
10 Not occupied 
   
11 Not occupied 
   
12 Not occupied 
   
13 Not occupied 
   
14 Not occupied 
   
15 Not occupied 
   
16 Not occupied 
   
17 Not occupied 
   
18 Not occupied 
   
19 Not occupied 
   
20 Not occupied 
   
21 Not occupied 
   
22 Not occupied 
   
23 Not occupied 
   
24 Not occupied 
   
25 Not occupied 
   
26 Not occupied 
   
27 Not occupied 
   
28 Not occupied 
   
29 Not occupied 
   
30 Not occupied 
   
31 Not occupied 
   
32 Not occupied 
   
33 Not occupied 
   
34 Not occupied 
   
35 Not occupied 
   
36 Not occupied 
   
37 Not occupied 
   
38 Jumper, control moduleDDE control module II/slave
   
39 Not occupied 
   
40 Not occupied 
   
41 Not occupied 
   
42 Not occupied 
   
43 Not occupied 
   
44 Not occupied 
   
45 Not occupied 
   
46 Not occupied 
   
47 Not occupied 
   
48 Not occupied 
   
49 Not occupied 
   
50 Not occupied 
   
51 Not occupied 
   
52 Not occupied 
   
53 Not occupied 
   
54 Not occupied 
   
55 Not occupied 
   
56 Jumper, control moduleDDE control module II/slave
   
57 Not occupied 
   
58 Not occupied