Description
(1) oil level control unit
"a" 6-way black connector
Role
Measuring of the oil level is performed as the ignition is switched on
Measuring of the oil level stops once the engine is running
The oil level control unit (1) incorporates the following functions
- The measuring of the voltage at the terminals of the oil level sensor
- The sending of information on the oil level to the engine ECU (open cycle ratio)
- Air and fuel supply (oil level sensor)
Electrical specifications
| description | value |
|---|---|
| nominal supply voltage | 12 V |
| supply current: oil level sensor | 210 mA |
| frequency: output signal (Open cycle ratio) | 125 ± 10 Hz |
| Open cycle ratio: oil level at minimum | 30% |
| Open cycle ratio: oil level at maximum | 90% |
| channel number | allocation of the tracks of the connector |
|---|---|
| 1 | battery + |
| 2 | signal: fluid level (Open cycle ratio) |
| 3 | air and fuel supply: oil level sensor |
| 4 | earth |
| 5 | earth: output signal |
| 6 | earth: oil level sensor |
Programming/initialisation
Not applicable