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System Description




METER SYSTEM

WARNING LAMPS/INDICATOR LAMPS : System Description


OIL PRESSURE WARNING LAMP

- IPDM E/R reads the ON/OFF signals from the oil pressure switch and transmits the oil pressure switch signal to the combination meter via BCM with the CAN communication.
- The combination meter turns the oil pressure warning lamp ON (at the time of a reduction in hydraulic pressure)/OFF (except at the time of a reduction in hydraulic pressure) according to the oil pressure switch signal received via CAN communication.

LOW WASHER FLUID WARNING LAMP (FOR CANADA)

The combination meter turns on a low washer fluid warning lamp judged by the washer level switch signal from the washer level switch.
Warning Operation Condition
- Turns on the warning lamp when the washer level switch is ON for 180 seconds or more. Turns off the warning lamp when the washer level switch is OFF for 30 seconds or more.