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Siemens MS45.0 Pinout: Difference between revisions

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=X60001 - Voltage Supply=
=X60001 - Voltage Supply=


{| class="wikitable" style="width: 900px;"
! colspan="4" style="font-weight:bold;" | X60001 9-pin
|-
| style="text-align: center; font-weight:bold;" | Pin
| style="text-align: center; font-weight:bold;" | Type
| style="font-weight:bold;" | Description / Signal type
| style="font-weight:bold;" | Connection / Measuring notes
|-
| style="text-align: center; font-weight:bold;" | 1
| style="text-align: center; font-weight:bold;" | Input
| Voltage Supply Terminal 15
| Fuel Injector Relay K6327
|-
| style="text-align: center; font-weight:bold;" | 2
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 3
| style="text-align: center; font-weight:bold;" | I/O
| Diagnostic Link TXD
| K-Line
|-
| style="text-align: center; font-weight:bold;" | 4
| style="text-align: center; font-weight:bold;" | Ground
| Ground
| Ground Connector X6454
|-
| style="text-align: center; font-weight:bold;" | 5
| style="text-align: center; font-weight:bold;" | Ground
| Ground
| Ground Connector X6458
|-
| style="text-align: center; font-weight:bold;" | 6
| style="text-align: center; font-weight:bold;" | Ground
| Ground
| Ground Connector X6458
|-
| style="text-align: center; font-weight:bold;" | 7
| style="text-align: center; font-weight:bold;" | Input
| Voltage Supply Terminal 30
| B+ Potential Distributor A2076
|-
| style="text-align: center; font-weight:bold;" | 8
| style="text-align: center; font-weight:bold;" | Input
| Voltage Supply Terminal 87
| Fuse Carrier Engine Electronics A8680
|-
| style="text-align: center; font-weight:bold;" | 9
| style="text-align: center; font-weight:bold;" | Input
| (optional) Fuel Injector Supply Voltage
| (optional) Fuel Injector Relay K6327
|}


=X60002 - Peripherals=
=X60002 - Peripherals=


{| class="wikitable" style="width: 900px;"
 
! colspan="4" style="font-weight:bold;" | X60002 24-pin
|-
| style="text-align: center; font-weight:bold;" | Pin
| style="text-align: center; font-weight:bold;" | Type
| style="font-weight:bold;" | Description / Signal type
| style="font-weight:bold;" | Connection / Measuring notes
|-
| style="text-align: center; font-weight:bold;" | 1
| style="text-align: center; font-weight:bold;" | Output
| [PWM] O2 Sensor Heater Pre-Cat Bank 1
| Heated O2 Sensor Pre-Cat Bank 1 B62101
|-
| style="text-align: center; font-weight:bold;" | 2
| style="color:#808080; text-align: center; font-weight:bold;" | Input
| style="color:#808080;" | [0-5V] Signal EGT Sensor Pre-Cat Bank 1
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 3
| style="text-align: center; font-weight:bold;" | I/O
| Gearbox CAN-Low
| Transmission Control Unit A7000 (AT/SMG only)
|-
| style="text-align: center; font-weight:bold;" | 4
| style="text-align: center; font-weight:bold;" | I/O
| Gearbox CAN-High
| Transmission Control Unit A7000 (AT/SMG only)
|-
| style="text-align: center; font-weight:bold;" | 5
| style="color:#808080; text-align: center; font-weight:bold;" | Input
| style="color:#808080;" | [0-5V] Signal EGT Sensor Pre-Cat Bank 2
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 6
| style="text-align: center; font-weight:bold;" | I/O
| Gearbox Diagnostic Link TXD2
| Transmission Control Unit A7000 (AT/SMG only)
|-
| style="text-align: center; font-weight:bold;" | 7
| style="text-align: center; font-weight:bold;" | Output
| [PWM] O2 Sensor Heater Post-Cat Bank 1
| Heated O2 Sensor Post-Cat Bank 1 B62102
|-
| style="text-align: center; font-weight:bold;" | 8
| style="color:#808080; text-align: center; font-weight:bold;" | Ground
| style="color:#808080;" | EGT Sensor Pre-Cat Bank 1
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 9
| style="color:#808080; text-align: center; font-weight:bold;" | Ground
| style="color:#808080;" | EGT Sensor Pre-Cat Bank 2
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 10
| style="color:#808080; text-align: center; font-weight:bold;" | Ground
| style="color:#808080;" | EGT Sensor Post-Cat Bank 1
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 11
| style="color:#808080; text-align: center; font-weight:bold;" | Ground
| style="color:#808080;" | EGT Sensor Post-Cat Bank 2
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 12
| style="text-align: center; font-weight:bold;" | Input
| [0/1] Pencil Coil Detection
| Voltage Supply Terminal 87 if pencil style ignition coils are equipped
|-
| style="text-align: center; font-weight:bold;" | 13
| style="text-align: center; font-weight:bold;" | Output
| [PWM] O2 Sensor Heater Pre-Cat Bank 2
| Heated O2 Sensor Pre-Cat Bank 2 B62201
|-
| style="text-align: center; font-weight:bold;" | 14
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal O2 Sensor Pre-Cat Bank 1
| Heated O2 Sensor Pre-Cat Bank 1 B62101
|-
| style="text-align: center; font-weight:bold;" | 15
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal O2 Sensor Pre-Cat Bank 2
| Heated O2 Sensor Pre-Cat Bank 2 B62201
|-
| style="text-align: center; font-weight:bold;" | 16
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal O2 Sensor Post-Cat Bank 1
| Heated O2 Sensor Post-Cat Bank 1 B62102
|-
| style="text-align: center; font-weight:bold;" | 17
| style="color:#808080; text-align: center; font-weight:bold;" | Input
| style="color:#808080;" | [0-5V] Signal EGT Sensor Post-Cat Bank 2
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 18
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal O2 Sensor Post-Cat Bank 2
| Heated O2 Sensor Post-Cat Bank 2 B62202
|-
| style="text-align: center; font-weight:bold;" | 19
| style="text-align: center; font-weight:bold;" | Output
| [PWM] O2 Sensor Heater Post-Cat Bank 2
| Heated O2 Sensor Post-Cat Bank 2 B62202
|-
| style="text-align: center; font-weight:bold;" | 20
| style="text-align: center; font-weight:bold;" | Ground
| O2 Sensor Pre-Cat Bank 1
| Heated O2 Sensor Pre-Cat Bank 1 B62101
|-
| style="text-align: center; font-weight:bold;" | 21
| style="text-align: center; font-weight:bold;" | Ground
| O2 Sensor Pre-Cat Bank 2
| Heated O2 Sensor Pre-Cat Bank 2 B62201
|-
| style="text-align: center; font-weight:bold;" | 22
| style="text-align: center; font-weight:bold;" | Ground
| O2 Sensor Post-Cat Bank 1
| Heated O2 Sensor Post-Cat Bank 1 B62102
|-
| style="text-align: center; font-weight:bold;" | 23
| style="text-align: center; font-weight:bold;" | Output
| [0/1] ECU Main Relay Control
| ECU Main Relay K6300
|-
| style="text-align: center; font-weight:bold;" | 24
| style="text-align: center; font-weight:bold;" | Ground
| O2 Sensor Post-Cat Bank 2
| Heated O2 Sensor Post-Cat Bank 2 B62202
|}


=X60003 - Engine=
=X60003 - Engine=
{| class="wikitable" style="width: 900px;"
 
! colspan="4" | X60003 52-pin
|-
| style="text-align: center; font-weight:bold;" | Pin
| style="text-align: center; font-weight:bold;" | Type
| style="font-weight:bold;" | Description / Signal type
| style="font-weight:bold;" | Connection / Measuring notes
|-
| style="text-align: center; font-weight:bold;" | 1
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal Hot Film Mass Air Flow Sensor
|  Hot Film Mass Air Flow Sensor
|-
| style="text-align: center; font-weight:bold;" | 2
| style="text-align: center; font-weight:bold;" | Input
| Signal Exhaust Camshaft Sensor
| Exhaust Camshaft Sensor
|-
| style="text-align: center; font-weight:bold;" | 3
| style="color:#808080; text-align: center; font-weight:bold;" | Output
| style="color:#808080;" | Spare Output 1
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 4
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 5
| style="text-align: center; font-weight:bold;" | Input
| Signal Intake Camshaft Sensor
| Intake Camshaft Sensor
|-
| style="text-align: center; font-weight:bold;" | 6
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 7
| style="text-align: center; font-weight:bold;" | Output
| [+5V] Voltage Supply Electric Throttle Body
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 8
| style="text-align: center; font-weight:bold;" | Input
| Signal Crankshaft Sensor
| Crankshaft Sensor
|-
| style="text-align: center; font-weight:bold;" | 9
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 10
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal Electric Throttle Body Potentiometer 2
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 11
| style="color:#808080; text-align: center; font-weight:bold;" | Output
| style="color:#808080;" | Spare Output 3
| style="color:#808080;" | Never Used In Production
|-
| style="text-align: center; font-weight:bold;" | 12
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 13
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 14
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 15
| style="text-align: center; font-weight:bold;" | Ground
| Exhaust Camshaft Sensor
| Exhaust Camshaft Sensor
|-
| style="text-align: center; font-weight:bold;" | 16
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 17
| style="text-align: center; font-weight:bold;" | Ground
| Hot Film Mass Air Flow Sensor
| Hot Film Mass Air Flow Sensor
|-
| style="text-align: center; font-weight:bold;" | 18
| style="text-align: center; font-weight:bold;" | Ground
| Intake Camshaft Sensor
| Intake Camshaft Sensor
|-
| style="text-align: center; font-weight:bold;" | 19
| style="text-align: center; font-weight:bold;" | Input
| [0-5V] Signal Electric Throttle Body Potentiometer 1
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 20
| style="text-align: center; font-weight:bold;" | Ground
| Electric Throttle Body
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 21
| style="text-align: center; font-weight:bold;" | Input
| Ground Crankshaft sensor
| Crankshaft sensor
|-
| style="text-align: center; font-weight:bold;" | 22
| style="text-align: center; font-weight:bold;" | Output
| [0-5V] Signal Intake Air Temperature
| Intake Air Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 23
| style="text-align: center; font-weight:bold;" | Ground
| Intake Air Temperature
| Intake Air Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 24
| style="text-align: center; font-weight:bold;" | Output
| [0-5V] Signal Coolant Temperature
| Coolant Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 25
| style="text-align: center; font-weight:bold;" | Ground
| Coolant Temperature
| Coolant Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 26
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 27
| style="text-align: center; font-weight:bold;" | Output
| [0-5V] Signal Engine Oil Temperature
| Oil Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 28
| style="text-align: center; font-weight:bold;" | Ground
| Engine Oil Temperature
| Oil Temperature Sensor
|-
| style="text-align: center; font-weight:bold;" | 29
| style="text-align: center; font-weight:bold;" | Input
| Signal Knock Sensor 1A
| Knock Sensor Cylinder 1-3
|-
| style="text-align: center; font-weight:bold;" | 30
| style="text-align: center; font-weight:bold;" | Input
| Signal Knock Sensor 1B
| Knock Sensor Cylinder 1-3
|-
| style="text-align: center; font-weight:bold;" | 31
| style="text-align: center; font-weight:bold;" | Input
| Signal Knock Sensor 2A
| Knock Sensor Cylinder 4-6
|-
| style="text-align: center; font-weight:bold;" | 32
| style="text-align: center; font-weight:bold;" | Input
| Signal Knock Sensor 2B
| Knock Sensor Cylinder 4-6
|-
| style="text-align: center; font-weight:bold;" | 33
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 1
| Fuel Injector Cylinder 1 Y6101 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 34
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 2
| Fuel Injector Cylinder 2 Y6102 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 35
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 3
| Fuel Injector Cylinder 3 Y6103 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 36
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 4
| Fuel Injector Cylinder 4 Y6104 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 37
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 5
| Fuel Injector Cylinder 5 Y6105 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 38
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Fuel Injector Cylinder 6
| Fuel Injector Cylinder 6 Y6106 Pin 1
|-
| style="text-align: center; font-weight:bold;" | 39
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 40
| style="text-align: center; font-weight:bold;" | Output
| [PWM] Signal VANOS Intake Solenoid
| VANOS Intake Solenoid
|-
| style="text-align: center; font-weight:bold;" | 41
| style="text-align: center; font-weight:bold;" | Output
| [PWM] Signal VANOS Exhaust Solenoid
| VANOS Exhaust Solenoid
|-
| style="text-align: center; font-weight:bold;" | 42
| style="text-align: center; font-weight:bold;" | Output
| [PWM] Signal Fuel Tank Vent Valve
| Fuel Tank Vent Valve
|-
| style="text-align: center; font-weight:bold;" | 43
| style="text-align: center; font-weight:bold;" | Output
| [H-Bridge] Electric Throttle Body Actuator 1
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 44
| style="text-align: center; font-weight:bold;" | Output
| [H-Bridge] Electric Throttle Body Actuator 2
| Electric Throttle Body
|-
| style="text-align: center; font-weight:bold;" | 45
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Characteristic Map Cooling Thermostat
| Thermostat
|-
| style="text-align: center; font-weight:bold;" | 46
| style="text-align: center; font-weight:bold;" | Output
| [H-Bridge] Idle Speed Actuator Closing Coil
| Idle Speed Actuator
|-
| style="text-align: center; font-weight:bold;" | 47
| style="text-align: center; font-weight:bold;" | Output
| [H-Bridge] Idle Speed Actuator Opening Coil
| Idle Speed Actuator
|-
| style="text-align: center; font-weight:bold;" | 48
| style="text-align: center; font-weight:bold;" | Ground
| Shield Knock Sensors
| Knock Sensors
|-
| style="text-align: center; font-weight:bold;" | 49
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Variable Intake Manifold Flap (VIM/DISA)
| Variable Intake Manifold Flap (VIM/DISA)
|-
| style="text-align: center; font-weight:bold;" | 50
| style="text-align: center; font-weight:bold;" |
|
|
|-
| style="text-align: center; font-weight:bold;" | 51
| style="text-align: center; font-weight:bold;" | Output
| [PWM] DMTL Heater
| Diagnostic Module Fuel Tank Leakage (With Heater)
|-
| style="text-align: center; font-weight:bold;" | 52
| style="text-align: center; font-weight:bold;" | Output
| [0/1] Signal Secondary Air Pump Valve
| Secondary Air Pump Valve
|}


=X60004 - Vehicle=
=X60004 - Vehicle=

Revision as of 21:12, 5 April 2021

BMW MS 43 Pinout.png


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

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 Output Spare Output 4 Never Used In Production
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 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
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