Instrument Panel Cluster
The virtual display Instrument Panel Cluster (IPC) is connected to the Body Control Module (BCM)/Gateway Control Module (GWM) on the High Speed (HS) Controller Area Network (CAN) Human Machine Interface (HMI) systems bus. The TCM is connected to the BCM /GWM on the FlexRay systems bus.
Automatic transmission status is transmitted from the TCM to the virtual display IPC through the BCM /GWM . Transmission status is indicated to the driver by a message in the message center or illumination of a warning indicator. Transmission status is transmitted by the TCM and displayed to the driver in 1 of 2 displays on the IPC .
For additional information, Refer to: AIR CONDITIONING
Malfunction Indicator Lamp
The Malfunction Indicator Lamp (MIL) is located in the virtual display IPC . Transmission related faults which may affect the vehicle emissions illuminates the MIL .
The MIL is illuminated by the PCM on receipt of a relevant fault message from the TCM on the FlexRay system bus. The nature of the fault can be diagnosed using the Jaguar Land Rover (JLR) approved diagnostic equipment which reads the DTC , stored in the TCM memory.
Transmission Status Display
The transmission status display is located in the virtual display IPC . The display shows the TCS or the selected gear when in manual and sport modes.
The following table shows the displays and their descriptions.
| SYMBOL | DESCRIPTION |
|---|---|
| P | PARK (P) selected |
| R | REVERSE (R) selected |
| N | NEUTRAL (N) selected |
| D* | DRIVE(D) and temporary manual mode selected (* = current gear) |
| S* | SPORT (S) mode selected (* = current gear) |
| 1 | 1st gear selected (manual CommandShift mode) |
| 2 | 2nd gear selected (manual CommandShift mode) |
| 3 | 3rd gear selected (manual CommandShift mode) |
| 4 | 4th gear selected (manual CommandShift mode) |
| 5 | 5th gear selected (manual CommandShift mode) |
| 6 | 6th gear selected (manual CommandShift mode) |
| 7 | 7th gear selected (manual CommandShift mode) |
| 8 | 8th gear selected (manual CommandShift mode) |
Message Center
The message center is located in the virtual display IPC . The message center display relays vehicle status and operating information to the driver and can display messages relating to a number of vehicle systems. If a transmission fault occurs, the message 'GEARBOX FAULT' is displayed in the message center.
For additional information, Refer to: AIR CONDITIONING