Meter Illumination On/Off Control Function
- Combination meter turns ON meter illumination when the following condition is satisfied:
- Ignition switch ON
- Combination meter turns OFF meter illumination when any of the following condition is satisfied:
- During a crank with vehicle speed less than 1 km/h (0.6 MPH)
- Ignition switch OFF or ACC
- The combination meter receives the following signals to control meter illumination.
Signal name
Signal path
Ignition signal
--
Engine status signal
ECM
Combination meter
Vehicle speed signal
ABS actuator and control unit (control unit)
Starter relay status signal
BCM