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Siemens MS42 Pinout
From MS4X Wiki
X60001 - Voltage Supply
X60001 9-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Input | Voltage Supply Terminal 15 | Fuel Injector Relay K6327 |
2 | |||
3 | I/O | Diagnostic Link TXD | K-Line |
4 | Ground | Ground | Ground Connector X6454 |
5 | Ground | Ground | Ground Connector X6454 |
6 | Ground | Ground | Ground Connector X6454 |
7 | Input | Voltage Supply Terminal 30 | B+ Potential Distributor A2076 |
8 | Input | Voltage Supply Terminal 87 | Fuse Carrier Engine Electronics A8680 |
9 | Input | Voltage Supply Terminal 87 | Fuse Carrier Engine Electronics A8680 |
X60002 - Peripherals
X60002 24-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Output | [PWM] O2 Sensor Heater Pre-Cat Bank 1 | Heated O2 Sensor Pre-Cat Bank 1 B62101 |
2 | |||
3 | I/O | Gearbox CAN-Low | Transmission Control Unit A7000 (AT/SMG only) |
4 | I/O | Gearbox CAN-High | Transmission Control Unit A7000 (AT/SMG only) |
5 | |||
6 | I/O | Gearbox Diagnostic Link TXD2 | Transmission Control Unit A7000 (AT/SMG only) |
7 | Output | [PWM] O2 Sensor Heater Post-Cat Bank 1 | Heated O2 Sensor Post-Cat Bank 1 B62102 |
8 | |||
9 | |||
10 | |||
11 | |||
12 | Output | [0/1] Changeover Valve Tank Leakage Diagnosys | 3-Way Valve Y6550 (US only) |
13 | Output | [PWM] O2 Sensor Heater Pre-Cat Bank 2 | Heated O2 Sensor Pre-Cat Bank 2 B62201 |
14 | Input | [0-5V] Signal O2 Sensor Pre-Cat Bank 1 | Heated O2 Sensor Pre-Cat Bank 1 B62101 |
15 | Input | [0-5V] Signal O2 Sensor Pre-Cat Bank 2 | Heated O2 Sensor Pre-Cat Bank 2 B62201 |
16 | Input | [0-5V] Signal O2 Sensor Post-Cat Bank 1 | Heated O2 Sensor Post-Cat Bank 1 B62102 |
17 | |||
18 | Input | [0-5V] Signal O2 Sensor Post-Cat Bank 2 | Heated O2 Sensor Post-Cat Bank 2 B62202 |
19 | Output | [PWM] O2 Sensor Heater Post-Cat Bank 2 | Heated O2 Sensor Post-Cat Bank 2 B62202 |
20 | Ground | O2 Sensor Pre-Cat Bank 1 | Heated O2 Sensor Pre-Cat Bank 1 B62101 |
21 | Ground | O2 Sensor Pre-Cat Bank 2 | Heated O2 Sensor Pre-Cat Bank 2 B62201 |
22 | Ground | O2 Sensor Post-Cat Bank 1 | Heated O2 Sensor Post-Cat Bank 1 B62102 |
23 | Output | [0/1] ECU Main Relay Control | ECU Main Relay K6300 |
24 | Ground | O2 Sensor Post-Cat Bank 2 | Heated O2 Sensor Post-Cat Bank 2 B62202 |
X60003 - Engine
X60003 52-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Input | [0-5V] Signal Hot Film Mass Air Flow Sensor | Hot Film Mass Air Flow Sensor |
2 | Input | Signal Exhaust Camshaft Sensor | Exhaust Camshaft Sensor |
3 | Output | Suction Jet Pump Shut-Off Valve | Suction Jet Pump Y6165 |
4 | Output | [+5V] Voltage Supply Electric Throttle Body Circuit 1 | Electric Throttle Body |
5 | Input | Signal Intake Camshaft Sensor | Intake Camshaft Sensor |
6 | |||
7 | Output | [+5V] Voltage Supply Electric Throttle Body Circuit 2 | Electric Throttle Body |
8 | Input | Signal Crankshaft Sensor | Crankshaft Sensor |
9 | Input | [0-5V] Signal Electric Throttle Body Circuit 2 - Pedal Value Sensor | Electric Throttle Body |
10 | Input | [0-5V] Signal Electric Throttle Body Circuit 2 - Throttle Position Sensor | Electric Throttle Body |
11 | |||
12 | [0/1] Signal Engine Start Feedback | Starter M6510 | |
13 | Input | [0/1] Signal Battery Charge Indicator Lamp | Alternator G6524 |
14 | Ground | Electric Throttle Body Circuit 1 | Electric Throttle Body |
15 | Ground | Exhaust Camshaft Sensor | Exhaust Camshaft Sensor |
16 | Input | [0-5V] Signal Electric Throttle Body Circuit 1 - Pedal Value Sensor | Electric Throttle Body |
17 | Ground | Hot Film Mass Air Flow Sensor | Hot Film Mass Air Flow Sensor |
18 | Ground | Intake Camshaft Sensor | Intake Camshaft Sensor |
19 | Input | [0-5V] Signal Electric Throttle Body Circuit 1 - Throttle Position Sensor | Electric Throttle Body |
20 | Ground | Electric Throttle Body Circuit 2 | Electric Throttle Body |
21 | Input | Ground Crankshaft sensor | Crankshaft sensor |
22 | Input | [0-5V] Signal Intake Air Temperature | Intake Air Temperature Sensor |
23 | Ground | Intake Air Temperature | Intake Air Temperature Sensor |
24 | Input | [0-5V] Signal Coolant Temperature | Coolant Temperature Sensor |
25 | Ground | Coolant Temperature | Coolant Temperature Sensor |
26 | Input | [0/1] Signal Oil Pressure | Oil Pressure Sensor B6231 |
27 | Input | [0-5V] Signal Engine Oil Temperature | Oil Temperature Sensor |
28 | Ground | Engine Oil Temperature | Oil Temperature Sensor |
29 | Input | Signal Knock Sensor 1A | Knock Sensor Cylinder 1-3 |
30 | Input | Signal Knock Sensor 1B | Knock Sensor Cylinder 1-3 |
31 | Input | Signal Knock Sensor 2A | Knock Sensor Cylinder 4-6 |
32 | Input | Signal Knock Sensor 2B | Knock Sensor Cylinder 4-6 |
33 | Output | [0/1] Signal Fuel Injector Cylinder 1 | Fuel Injector Cylinder 1 Y6101 Pin 1 |
34 | Output | [0/1] Signal Fuel Injector Cylinder 2 | Fuel Injector Cylinder 2 Y6102 Pin 1 |
35 | Output | [0/1] Signal Fuel Injector Cylinder 3 | Fuel Injector Cylinder 3 Y6103 Pin 1 |
36 | Output | [0/1] Signal Fuel Injector Cylinder 4 | Fuel Injector Cylinder 4 Y6104 Pin 1 |
37 | Output | [0/1] Signal Fuel Injector Cylinder 5 | Fuel Injector Cylinder 5 Y6105 Pin 1 |
38 | Output | [0/1] Signal Fuel Injector Cylinder 6 | Fuel Injector Cylinder 6 Y6106 Pin 1 |
39 | Input | [PWM] Signal Oil Level Sensor | Oil Level Sensor |
40 | Output | [PWM] Signal VANOS Intake Solenoid | VANOS Intake Solenoid |
41 | Output | [PWM] Signal VANOS Exhaust Solenoid | VANOS Exhaust Solenoid |
42 | Output | [PWM] Signal Fuel Tank Vent Valve | Fuel Tank Vent Valve |
43 | Output | [H-Bridge] Electric Throttle Body Actuator 1 | Electric Throttle Body |
44 | Output | [H-Bridge] Electric Throttle Body Actuator 2 | Electric Throttle Body |
45 | Output | [0/1] Characteristic Map Cooling Thermostat | Thermostat |
46 | Output | [H-Bridge] Idle Speed Actuator Closing Coil | Idle Speed Actuator |
47 | Output | [H-Bridge] Idle Speed Actuator Opening Coil | Idle Speed Actuator |
48 | Ground | Shield Knock Sensors | Knock Sensors |
49 | Output | [0/1] Variable Intake Manifold Flap (VIM/DISA) | Variable Intake Manifold Flap (VIM/DISA) |
50 | |||
51 | |||
52 | Output | [0/1] Signal Secondary Air Pump Valve | Secondary Air Pump Valve |
X60004 - Vehicle
X60004 40-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Not used | ||
2 | Not used | ||
3 | E | Signal secondary air pump | Secondary air pump relay |
4 | E | Signal Electric cooling fan | Electric cooling fan |
5 | M | Ground secondary air MAF sensor | Secondary air MAF sensor |
6 | Not used | ||
7 | M | Ground Pedal position sensor | Pedal position sensor |
8 | E | Signal Pedal position sensor | Pedal position sensor |
9 | A | Voltage supply Pedal position sensor | Pedal position sensor |
10 | E | Signal Fuel pump relay 1 | Fuel pump relay 1 |
11 | Not used | ||
12 | M | Ground Pedal position sensor | Pedal position sensor |
13 | E | Signal Pedal position sensor | Pedal position sensor |
14 | A | Voltage supply Pedal position sensor | Pedal position sensor |
15 | E | Singal secondary air MAF sensor | Scondary air MAF sensor |
16 | Not used | ||
17 | A | Speed signal | Diagnostic connector |
18 | A | Signal Valve, exhaust flap M54 3.0 l only | Valve, exhaust flap |
19 | Not used | ||
20 | A | Signal Diagnostic module, fuel tank leakage | Diagnostic module, fuel tank leakage |
21 | Not used | ||
22 | E | Signal Processed wheel speed, rear right | ABS/ASC unit ABS/DSC unit |
23 | A | Signal Clutch switch | Clutch switch |
24 | E | Signal Brake light switch | Light switching centre control unit |
25 | Not used | ||
26 | E | Terminal 15 | Fuse F29 |
27 | E | Data link MFL | Volute spring steering wheel |
28 | E | Signal Brake light switch | Brake light switch |
29 | E | Signal Relay, A/C compressor | Relay, A/C compressor |
30 | A | Signal Diagnostic module, fuel tank leakage | Diagnostic module, fuel tank leakage |
31 | Not used | ||
32 | E/A | Signal Diagnostic link TXD | Diagnostic connector |
33 | E | Electronic vehicle immobilisation | Electronic immobiliser control unit |
34 | Not used | ||
35 | Not used | ||
36 | E/A | Signal CAN bus high | Connector, CAN bus |
37 | E/A | Signal CAN bus low | Connector, CAN bus |
38 | M | Ground Coolant outlet temperature | Temperature sensor |
39 | A | Signal Coolant outlet temperature | Temperature sensor |
40 | Not used |
X60005 - Ignition
X60005 9-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Output | Ignition Signal Cylinder 3 | Ignition Coil Cylinder 3 |
2 | Output | Ignition Signal Cylinder 2 | Ignition Coil Cylinder 2 |
3 | Output | Ignition Signal Cylinder 1 | Ignition Coil Cylinder 1 |
4 | |||
5 | Ground | Ignition Coil Ground | Ground Connector X6458 |
6 | Input | Signal Feedback Ignition Coils | Ignition Coil Wiring Harness |
7 | Output | Ignition Signal Cylinder 6 | Ignition Coil Cylinder 6 |
8 | Output | Ignition Signal Cylinder 5 | Ignition Coil Cylinder 5 |
9 | Output | Ignition Signal Cylinder 4 | Ignition Coil Cylinder 4 |