Hardware Specifications
PORT INJECTION ECU
The table below outlines the varying features of M1 port injection ECUs
| FEATURES | M130 | M150 | M170 | M190 |
| Injector | ||||
| Peak & Hold Injector Outputs |
8 |
12 |
8 |
12 |
| Low Side Injector Outputs |
12 |
|||
| Ignition | ||||
| Low Side Ignition Outputs (max) |
8 |
12 |
8 |
12 |
| Auxiliary Outputs | ||||
| Low Side Output |
2 |
6 |
2 |
6 |
| Half Bridge Output |
6 |
10 |
6 |
10 |
| Inputs | ||||
| Universal Digital Input |
7 |
12 |
8 |
12 |
| Digital Input |
4 |
4 |
||
| Analogue Voltage Input |
8 |
17 |
8 |
17 |
| Analogue Temperature Input |
4 |
6 |
4 |
6 |
| Knock Input |
2 |
4 |
2 |
4 |
| Lambda (Narrow band) |
0 |
2 |
0 |
2 |
| Data | ||||
| CAN Bus/RS232/LIN |
1/0/0 |
3/1/1 |
1/0/0 |
3/1/1 |
| Logging Memory (MB) |
120 |
250 |
250 |
250 |
| Dimensions & Connectors |
||||
| Size (mm) |
107x127x39 |
162x127x39 |
107x127x39 |
162x127x39 |
| Weight |
290g |
450g |
310g |
490g |
| Connector type |
Plastic |
Plastic |
Autosport |
Autosport |
| Number of connectors |
2 |
4 |
1 |
3 |
| Pins |
60 |
120 |
66 |
136 |
DIRECT INJECTION ECU
The table below outlines the varying features of M1 direct injection ECUs
| FEATURES | M142 | M182 |
| Injector | ||
| Direct Injector Outputs |
8 |
12 |
| Injector max hold current (Amps)* |
12 |
12 |
| Injector max voltage (V) |
90 |
90 |
| Ignition | ||
| Low Side Ignition Outputs (max) |
8 |
12 |
| Auxiliary Outputs | ||
| Low Side Output |
6 |
6 |
| Half Bridge Output |
10 |
10 |
| Inputs | ||
| Universal Digital Input |
12 |
12 |
| Digital Input |
4 |
4 |
| Analogue Voltage Input |
17 |
17 |
| Analogue Temp Input |
6 |
6 |
| Knock Input |
4 |
4 |
| Lambda (narrow band) |
2 |
2 |
| Data | ||
| CAN Bus/RS232/LIN |
3/1/1 |
3/1/1 |
| Logging Memory (MB) |
250 |
250 |
| Dimensions | ||
| Size (mm) |
162x127x39 |
162x127x39 |
| Weight |
490g |
530g |
| Connector type |
Plastic |
Autosport |
| Number of connectors |
4 |
3 |
| Pins |
120 |
136 |