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 
   
2AVoltage supply, fuel injectorInjector 8
   
3AVoltage supply, fuel injectorInjector 2
   
4 Not occupied 
   
5 Not occupied 
   
6MGround, charge air temperature sensorCharge-air temperature sensor 2
   
7 Not occupied 
   
8MSignal, temperature sensorExhaust temperature sensor before catalytic converter 2
   
9MSignal, temperature sensorExhaust temperature sensor before particle filter 2
   
10 Not occupied 
   
11 Not occupied 
   
12MNegative signal, oxygen sensorOxygen sensor 2 before catalytic converter
   
13ESignal, exhaust recirculation actuatorExhaust gas recirculation actuator 2
   
14MCamshaft sensor groundHall-effect sensor, camshaft 1
   
15 Not occupied 
   
16ASignal, oxygen sensor heatingOxygen sensor 2 before catalytic converter
   
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 
   
27MGround, fuel injectorInjector 8
   
27MGround, fuel injectorInjector 2
   
28 Not occupied 
   
29 Not occupied 
   
30 Not occupied 
   
31 Not occupied 
   
32 Not occupied 
   
33APower supply, pressure sensorExhaust backpressure sensor 2
   
34 Not occupied 
   
35 Not occupied 
   
36ESignal, oxygen sensorOxygen sensor 2 before catalytic converter
   
37ESignal, swirl flap actuatorSwirl flap actuator
   
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, intake air temperatureAir mass flow sensor 2
   
47MSignal, hot film air mass meterAir mass flow sensor 2
   
48 Not occupied 
   
49AVoltage supply, fuel injectorInjector 5
   
50AVoltage supply, fuel injectorInjector 3
   
51 Not occupied 
   
52 Not occupied 
   
53 Not occupied 
   
54 Not occupied 
   
55 Not occupied 
   
56 Not occupied 
   
57 Not occupied 
   
58ESignal, temperature sensorExhaust temperature sensor before catalytic converter 2
   
59ESignal, pressure sensorExhaust backpressure sensor 2
   
60ESignal, oxygen sensorOxygen sensor 2 before catalytic converter
   
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
   
68 Not occupied 
   
69 Not occupied 
   
70 Not occupied 
   
71 Not occupied 
   
72 Not occupied 
   
73MGround, fuel injectorInjector 5
   
74MGround, fuel injectorInjector 3
   
75 Not occupied 
   
76 Not occupied 
   
77 Not occupied 
   
78 Not occupied 
   
79 Not occupied 
   
80 Not occupied 
   
81MGround, pressure sensorExhaust backpressure sensor 2
   
82 Not occupied 
   
83ESignal, charge air temperatureCharge-air temperature sensor 2
   
84ESignal, oxygen sensorOxygen sensor 2 before catalytic converter
   
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, exhaust recirculation actuatorExhaust gas recirculation actuator 2
   
95ASignal, swirl flap actuatorSwirl flap actuator
   
96ASignal, actuator for electric throttle valveThrottle valve I
   

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 
   
38A/EJumper, 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 
   
51A/EJumper, control moduleDDE control module II/slave
   
52 Not occupied 
   
53 Not occupied 
   
54 Not occupied 
   
55 Not occupied 
   
56 Not occupied 
   
57 Not occupied 
   
58 Not occupied