System Description
- ECM converses a signal from engine coolant temperature sensor to engine coolant temperature signal, and transmits to Unified Meter And A/C Amp. with CAN Communication line.
- Unified Meter And A/C Amp. transmits engine coolant temperature signal to Combination Meter with Communication line.
- Combination Meter converses engine coolant temperature signal to the angle signal, and commands to engine coolant temperature gauge.