С220 2.2 111

Разъем А

1-3 Not used
4 - Brake switch (to end of MY 1996)
5 - Bridged with socket 6
6 - Bridged with socket 5
7 - Cooling fan control for climate control
8 - Vehicle speed sensor (VSS) from ABS control module (N30)
9 - Not used
10 - Not used
11 - A/C compressor engagement signal
12-14 Not used
15 - Oxygen sensor 1(O2S) (LAMBDA) (before three-way catalytic convector (TWC)
16 - O2S 2 (Lambda) (after TWC)
17 - Camshaft position sensor (CMP) Output signal
18 - Speed (TN) - signal (engine rpm output signal)
19 - Diagnostic wire
20 - Starter lock-out and backup lamp switch (transmission range P/N recognition)
21 - Starter signal, circuit 50
22 - Recognition signal cruise control ON
23 - Not used
24 - O2S 2 (after TWC) ground
25 - O2S 2 (after TWC) signal
26 - O2S 2 (after TWC) wire insulation
27 - Voltage supply, circuit 87
28 - Not used
29 - FP relay module
30 - O2S 1 heater
31 - O2S 2 (after TWC) heater relay module
32 - Electronic ground (W16/6, component compartment right)
33 - High current ground (W16/4, component compartment right)
34 - O2S 1 (before TWC) ground
35 - O2S 1 (before TWC) signal
36 - O2S 1 (before TWC) wire insulation
37 - Not used
38 - Not used
39 - Voltage supply (circuit 87)
40 - Voltage supply (circuit 30)
41 - O2S 2 (after TWC) heater current
42 - Transmission upshift delay switchover valve
43 - Purge switchover valve
44 - Ground for Lambda signal

L - CAN (-)
Controller area network (Engine control module (HFM-SFI), RCL control module (as of M.Y. 1996), diagnostic OBD2
H - CAN (+)
Controller area network (Engine control module (HFM-SFI), RCL control module (as of M.Y. 1996), diagnostic OBD2

 

Разъем В

1 - Adjustable camshaft timing solenoid
2 - Injector 4
3 - Not used
4 - ISC actuator (motor voltage supply)
5 - MAF sensor signal
6 - ISC actuator (potentiometer ground)
7 - ISC actuator (actual value potentiometer)
8 - CMP sensor signal
9 - Ignition coil T1/2 (terminal 1) (to end of MY 1995)
     Ignition coil T1/1 (Terminal 1) (as of MY 1996)
10 - Not used
11 - Not used
12 - Injector 3
13 - Not used
14 - Not used
15 - AIR pump relay module
16-17 Not used
18 - ISC actuator (potentiometer voltage supply)
19 - CMP sensor ground
20 - Not used
21 - Ignition coil T1/2 (terminal 1) (to end of MY 1995)
      Ignition coil T1/1 (Terminal 1) (as of MY 1996)
22 - Electronics ground (W16/6)
23 - Injector 1
24 - Injector 2
25 - EGR switchover valve
26 - ISC actuactor (motor ground)
27 - MAF sensor signal
28 - ECT sensor ground
29 - CKP sensor ground
30 - CKP sensor signal
31 - Not used
32 - Not used
33 - Not used
34 - ISC actuator  (CTP contact)
35 - Not used
36 - ECT sensor
37 - IAT sensor
38 - Not used
39 - ISC actuator (throttle body actual value potentiometer)
40 - KS 1 ground
41 - KS 1 signal
42 - Not used
43 - Not used
44 - Not used

Категория: Mercedes-Benz | (17.06.2021)