PRE-RELEASE
Level sensor, fuel (46), petrol
| Level sensor, fuel (46), petrol |
| Location |
Fuel level sensor (46)
| Main task |
Informs ECM on how much fuel is in the tank. ECM then sends this information on the bus.
| Type |
Level sensor with variable resistance, whose value corresponds to the level at which the sensor float lies in the tank. Feed via pull-up in ECM.
| Connection |
|
Pin No.
|
Signal type
|
Description
|
| 2 | Signal | The pin is supplied 5 V via X kΩ internally in ECM. Connected to ECM pin 10(A). |
| 3 | Ground | Sensor's ground. Connected to ECM pin 31(A). |
