Fuel level sensor (46), T8

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
Tank with EVAP: 2 Tank without EVAP: D	Signal	The pin is supplied with 5 V via 487 Ohm internally in the ECM. Connected to ECM pin 10(A).
Tank with EVAP: 3 Tank without EVAP: C	Ground	Sensor's ground. Connected to ECM pin 31(A).

Diagram

Diagram BioPower