| Combination meter |
Controls the following with the signals received from each unit via CAN communication and the signals from switches and sensors.
- Speedometer
- Tachometer
- Engine coolant temperature gauge
- Fuel gauge
- Warning lamps
- Indicator lamps
- Meter illumination control
- Meter effect function
- Information display
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| Meter control switch |
Transmits the following signals to the combination meter.
- Enter switch signal
- Select switch signal
- Trip reset switch signal
- Illumination control switch signal (+)
- Illumination control switch signal (-)
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| ECM |
Transmits the following signals to the combination meter via CAN communication.
- Engine speed signal
- Engine coolant temperature signal
- Engine status signal
- Fuel consumption monitor signal
- Fuel filler cap warning display signal
- Oil pressure warning lamp signal (VK56VD engine models)
|
| ABS actuator and electric unit (control unit) |
Transmits the vehicle speed signal to the combination meter via CAN communication. |
| IPDM E/R |
Transmits the oil pressure switch signal to the BCM via CAN communication. |
| BCM |
Transmits the following signals to the combination meter via CAN communication.
- Oil pressure switch signal (VQ37VHR engine models)
- Dimmer signal
- Door switch signal
- Trunk switch signal
- Meter ring illumination request signal
- Starter relay status signal
- Low tire pressure warning lamp signal
|
| TCM |
Transmits the following signals to the combination meter.
- Shift position signal
- Manual mode shift refusal signal
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| A/T shift selector |
Transmits the following signals to the combination meter.
- Manual mode signal
- Non-manual mode signal
- Manual mode shift up signal
- Manual mode shift down signal
|
| Paddle shifter |
Transmits the following signals to the combination meter.
- Paddle shifter shift up signal
- Paddle shifter shift down signal
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| Fuel level sensor unit |
Transmits the fuel level sensor signal to the combination meter. |
| Oil pressure switch (VQ37VHR engine models) |
Transmits the oil pressure switch signal to the IPDM E/R. |
| Engine oil pressure sensor (VK56VD engine models) |
Transmits the Engine oil pressure sensor signal to the ECM. |
| Ambient sensor |
Transmits the ambient sensor signal to the A/C auto amp. |
| A/C auto amp. |
Transmits the ambient sensor signal to the combination meter via CAN communication. |
| Parking brake switch |
Transmits the parking brake switch signal to the combination meter. |
| Washer level switch |
Transmits the washer level switch signal to the combination meter. |