Instrument Cluster Indicators - Description

DESCRIPTION

The instrument cluster assembly has provisions for up to 19 International Control and Display Symbol icon indicators, as well as 4 analog gauges standard on all models. Gauge Pack - Description. All are controlled by the Cab Compartment Node (CCN). Some of the indicators are automatically configured when the CCN is connected to the vehicle electrical system for compatibility with certain optional equipment or equipment required for regulatory purposes in certain markets. While each instrument cluster may have provisions for indicators to support every available option, the configurable indicators will not function in vehicles that do not have the equipment that an indicator supports.




Figure 1 - Domestic Cluster



Figure 2 - Export Cluster
The instrument cluster includes provisions for the following indicators:

- Airbag Indicator (27)
- Antilock Brake System (ABS) Indicator (13)
- Brake Indicator (12) - may include icon and LOW BRAKE FLUID LEVEL textual message in electronic display (21).
- Change Oil Indicator - textual message in electronic display (21).
- Charging Indicator - icon and textual message in electronic display (21).
- Check Gauges Indicator - textual message in electronic display (21).
- Cruise Indicator - icons and textual messages in electronic display (21).
- Door Ajar Indicator(s) - icons and textual messages in electronic display (21).
- Electronic Stability Control (ESC) Indicator (3)
- Electronic Throttle Control (ETC) Indicator - icon and textual message in electronic display (21).
- Engine Temperature Indicator (26)
- ESC Off Indicator (23) - and textual message in electronic display (21).
- Four-Wheel Drive Low Indicator (14) - may include CHECK SHIFT PROCEDURE textual message in electronic display (21).
- Front Fog Lamp Indicator (7)
- Fuel Saver Indicator - Economizer (ECO) - icons and textual messages in electronic display (21).
- Gas Cap Indicator - textual message in electronic display (21).
- High Beam Indicator (6)
- Hill Descent Indicator (8)
- Liftgate Ajar Indicator - icon and textual message in electronic display (21).
- Low Fuel Indicator (18).
- Low Oil Pressure Indicator - icon and textual message in electronic display (21).
- Malfunction Indicator Lamp (MIL) (2)
- Memory System Indicator - textual messages in electronic display (21).
- No Bus Indicator - textual message in electronic display (22).
- No Fuse Indicator - textual message in electronic display (22).
- Park Assist Disabled Indicator - textual message in electronic display (21) (if equipped only).
- Power Liftgate Indicator - textual messages in electronic display (21) (if equipped only).
- Remote Start Indicator - textual messages in electronic display (21) (if equipped only).
- Seat Belt Indicator (20)
- Security Indicator (24)
- Service 4WD Indicator - textual message in electronic display (21).
- Service Park Assist Indicator - textual message in electronic display (21) (if equipped only).
- SmartBeam(TM) (Auto High Beam) Indicator - textual message in electronic display (21) (if equipped only).
- Tire Pressure Monitor (TPM) Indicator (9) - may also include textual messages in electronic display (21).
- Tow / Haul Indicator (4)
- Transmission Range Indicator - textual message in electronic display (22).
- Transmission Temperature Indicator - icon and textual message in electronic display (21).
- Turn Signal (Right and Left) Indicators (5) - may also include icon and TURN SIGNAL ON reminder textual message in electronic display (21).
- Washer Fluid Indicator - icon and textual message in electronic display (21).

Each indicator in the instrument cluster, except those located within an electronic display unit, is illuminated by a dedicated Light Emitting Diode (LED) that is soldered onto the CCN electronic circuit board. Cluster illumination is accomplished by several dimmable LED units, which illuminate each of the gauge dial faces for visibility when the exterior lighting is turned ON. These LED units as well as the CCN module are serviced only as a complete unit with the instrument cluster and, if damaged or ineffective, the entire instrument cluster assembly must be replaced. The cluster lens and the cluster hood and mask unit are the only components of the instrument cluster assembly that can be serviced separately.