Connector M
PIN (REFERS TO THE CONTROL MODULE) COMPONENTS
| Pin (refers to the control module) | Color | Component / Function | In / Out | Measurement requirement. | Measurement value | Measure between |
|---|---|---|---|---|---|---|
| 1 | GN/WH | Mass air flow sensor | Out | 5 V | 1-47 | |
| 6 | GN/WH | Level switch, engine oil | Out | <0.1 V | 6-B- | |
| 8 | GY | Temperature sensor, coolant | Out | 2.9 V | 8-45 | |
| 9 | BU | Absolute pressure sensor | In | 1.75 V | 9-B- | |
| 10 | BK/GN | Mass air flow sensor | In | 1.1 V | 10-B- | |
| 11 | GY | Screen ground | In | <0.1 V | 11-B- | |
| 13 | PK | Solenoid valve, charge air | Out | 5.5 V | 13-B- | |
| 14 | WH | EGR | Out | 10.3 V | 14-B- | |
| 19 | OG/WH | EGR | In | 4.4 V | 19-B- | |
| 21 | BK | Temperature sensor, engine oil | Out | 4.1 V | 21-33 | |
| 22 | GN/WH | Intake air temperature | In | 2.2 V | 22-46 | |
| 23 | BK | Crankshaft sensor | In | Idling | 1.6 V alternating current | 23-35 |
| 24 | GN/WH | Pressure switch, engine oil | Out | Idling | <0.1 V B+ | 24-B- |
| 27 | L-Terminal | Idling | B+ <0.5 V | 27-B+ | ||
| 28 | YE/BU | Main relay | Out | B+ | 28-B+ | |
| 29 | PK | Solenoid valve, engine shut-off | Out | B+ | 29-B- | |
| 33 | BK | Temperature sensor, engine oil | In | 4.1 V | 33-21 | |
| 34 | BK | Level sensor, fuel | In | B+ | 34-B+ | |
| 35 | YE | Crankshaft sensor | In | Idling | 1.6 V alternating current | 35-23 |
| 39 | BU/WH | Power supply, Map | Out | 5 V | 39-B- | |
| 42 | PK | Solenoid valve, engine shut-off | Out | B+ | 42-B- | |
| 43 | BN/WH | Solenoid valve, combustion circulation | Out | 5.3 V | 43-B- | |
| 45 | BK | Temperature sensor, coolant | In | 2.9 V | 45-8 | |
| 46 | BK | Map, sensor ground | In | 5 V | 46-39 | |
| 47 | BU | Mass air flow sensor, reference ground | In | 5 V | 47-1 | |
| 48 | GY | Level sensor, fuel | Out | 1 V | 48-34 |