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Siemens MS45.0 Pinout
From MS4X Wiki
Note: Some pins were intended to be used in further developement stages, but never in actual production. We marked them grey in the following table.
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 X6458 |
6 | Ground | Ground | Ground Connector X6458 |
7 | Input | Voltage Supply Terminal 30 | B+ Potential Distributor A2076 |
8 | Input | Voltage Supply Terminal 87 | Fuse Carrier Engine Electronics A8680 |
9 | Input |
X60002 - Peripherals
X60003 - Engine
X60004 - Vehicle
X60004 40-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | |||
2 | |||
3 | Output | [0/1] Signal Secondary Air Pump Relay | Secondary Air Pump Relay |
4 | Output | [PWM] Signal Electric Cooling Fan | Electric Cooling Fan |
5 | Ground | Secondary Air Pump MAF Sensor | Secondary Air Pump MAF Sensor |
6 | |||
7 | Ground | Pedal Value Sensor | Accelerator Pedal |
8 | Input | [0-5V] Signal Pedal Value Sensor 1 | Accelerator Pedal |
9 | Output | [+5V] Supply Voltage 1 Pedal Value Sensor | Accelerator Pedal |
10 | Input | Signal Fuel Pump Relay | Fuel Pump Relay |
11 | |||
12 | Ground | Pedal Value Sensor | Accelerator Pedal |
13 | Input | [0-5V] Signal Pedal Value Sensor 2 | Accelerator Pedal |
14 | Output | [+5V] Supply Voltage 2 Pedal Value Sensor | Accelerator Pedal |
15 | Input | [0-5V] Signal Secondary Air Pump MAF Sensor | Secondary Air Pump MAF Sensor |
16 | |||
17 | Output | Engine Speed Signal | OBD-II Connector |
18 | Output | [0/1] Signal Exhaust Flap Valve (M54B25xi & M54B30 Only) | Exhaust Flap Valve |
19 | |||
20 | Input | [0-5V] Signal Diagnostic Module Fuel Tank Leakage (DMTL) | Diagnostic Module Fuel Tank Leakage |
21 | |||
22 | Input | Signal Processed Wheel Speed Sensor Rear Right | ABS/ASC or ABS/DSC Control Unit |
23 | Input | [0-5V] Signal Clutch Switch | Clutch Switch |
24 | Input | [0-5V] Signal Brake Light Switch (BLS) | Light Control Module |
25 | |||
26 | Input | Voltage Supply Terminal 15 | Fuse F29 |
27 | I/O | Data Link Multi Function Steering Wheel | Volute Spring Steering Wheel |
28 | Input | [0-5V] Signal Brake Light Test Switch (BTS) | Brake Light Switch |
29 | Output | [0/1] Signal A/C Compressor Relay (ACC_RLY) | A/C Compressor Relay |
30 | Output | [0/1] Signal Diagnostic Module Fuel Tank Leakage Pump (DMTL) | Diagnostic Module Fuel Tank Leakage |
31 | |||
32 | I/O | Engine Diagnostic Link TXD | OBD-II Connector |
33 | [I/O] | Electronic Vehicle Immobilisation Crosslink | Electronic Vehicle Immobilisation Unit (EWS) |
34 | Input | [0-5V] Input Fuel Cap Status Switch | Diagnostic Module Fuel Tank Leakage |
35 | |||
36 | I/O | CAN High | CAN Bus Connector |
37 | I/O | CAN Low | CAN Bus Connector |
38 | Ground | Coolant Outlet Temperature | Coolant Outlet Temperature Sensor |
39 | Input | [0-5V] Signal Coolant Outlet Temperature | Coolant Outlet Temperature Sensor |
40 |
X60005 - Ignition
X60005 9-pin | |||
---|---|---|---|
Pin | Type | Description / Signal type | Connection / Measuring notes |
1 | Output | Ignition Signal Cylinder 5 | Ignition Coil Cylinder 5 |
2 | |||
3 | Output | ||
4 | Output | Ignition Coil Cylinder 3 | Ignition Signal Cylinder 3 |
5 | Ground | Ignition Coil Ground | Ground Connector X6458 |
6 | Output | Ignition Signal Cylinder 1 | Ignition Coil Cylinder 1 |
7 | Output | Ignition Signal Cylinder 2 | Ignition Coil Cylinder 2 |
8 | Output | Ignition Signal Cylinder 4 | Ignition Coil Cylinder 4 |
9 | Output | Ignition Signal Cylinder 6 | Ignition Coil Cylinder 6 |