OIL PRESSURE GAUGE CONTROL CONSTRUCTION/OPERATION


BHE092255430T20

System Wiring Diagram

1
Instrument cluster
2
Microcomputer
3
Oil puressure gauge
4
CAN control circuit
5
PCM

Operation

• The oil pressure signal sent from the PCM via the CAN system is input to the microcomputer in the instrument cluster. The microcomputer sends an output signal to the oil pressure gauge based on the oil pressure signal.