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 that are all controlled by the Cab Compartment Node (CCN). Some of the indicators are automatically configured when the CCN is connected to the vehicle's 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.
Domestic Cluster
Bux Cluster
The instrument cluster includes provisions for the following ISO icon indicators:
- Airbag Indicator (27)
- Antilock Brake System (ABS) Indicator (13)
- Brake Indicator (12)
- Electronic Stability Control (ESC) Indicator (3)
- ESC OFF Indicator (23) - and textual messages in fixed segment display.
- Four-Wheel Drive Low Indicator (14)
- Front Fog Lamp Indicator (7)
- Fuel Saver Indicator- ECOnomizer (ECO) (21)
- High Beam Indicator (6)
- Hill Descent Indicator (8)
- Low Fuel Indicator (18).
- Malfunction Indicator Lamp (MIL) (2)
- Position Lamp Indicator (11) - on Limited and Overland vehicles manufactured for certain export markets.
- Rear Fog Lamp Indicator (10) - in markets where rear fog lamps are available only.
- Seat Belt Indicator (20)
- Security Indicator (24)
- Tire Pressure Monitor (TPM) Indicator (9) - may also include textual messages in LCD display (21).
- Turn Signal (Right and Left) Indicators (5)
Many features of this vehicle, display messages or icons within the Electronic Vehicle Information Center (EVIC) (21) or the fixed segment display (22). The instrument cluster includes provisions for the following ISO icon indicators or textual messages within these display's:
- Change Oil Indicator - textual message in LCD display on domestic market vehicles only.
- Check Gauges Indicator - textual message in LCD display.
- Check Shift Procedure Indicator - textual message in LCD display.
- Coolant Low Indicator - textual message and icon in LCD display.
- Cruise Indicator - text in fixed segment display (22).
- Electronic Throttle Control (ETC) Indicator
- Gas Cap Indicator - textual message in LCD display.
- Gear Selector Indicator - fixed segment display (22).
- Low Brake Fluid Level Indicator - textual message in LCD display.
- No Bus Indicator - textual message in LCD display.
- No Fuse Indicator - textual message in LCD display.
- Odometer - fixed segment display (22).
- Park Assist Disabled Indicator - textual message in LCD display.
- Perform Service Indicator - textual message in LCD display with diesel only.
- Power Liftgate Indicator - an icon in the fixed segment display.
- Remote Start Indicator - textual messages in LCD display.
- Service Column Lock Indicator - textual message in LCD display.
- Service Exhaust Indicator - textual message in LCD display with diesel only.
- Service Four-Wheel Drive System Indicator - textual message in LCD display.
- Service Park Assist System Indicator - textual message in LCD display.
- SmartBeam(R) (Auto High Beam) Indicator - textual messages in LCD display.
- Transmission Overtemp Indicator - textual message in LCD display.
- Turn-Signal-On Reminder Indicator - textual message and icon in LCD display.
- Transmission Overtemp Indicator - textual message in LCD display.
- Turn-Signal-On Reminder Indicator - textual message and icon in LCD display.
- Washer Fluid Indicator - textual message and icon in LCD display.)
For more information on the International Control and Display Symbol icons International Control And Display Symbols.
Each indicator in the instrument cluster, except those located within a LCD 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.