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Hyundai Azera: Instrument Cluster Description and Operation - Indicators And Gauges - Body Electrical System - Hyundai Azera 2011-2026 Service ManualHyundai Azera: Instrument Cluster Description and Operation

Fifth generation HG (2011–2026) / Hyundai Azera 2011-2026 Service Manual / Body Electrical System / Indicators And Gauges / Instrument Cluster Description and Operation

Description
System block diagram

High speed CAN communication : C-CAN
1.
User option : Seat Easy Access, Welcome Light, etc
2.
SPAS: Smart Parking Aid System
3.
EPB : Electronic Parking Brake
4.
SCC : Smart Cruise Control
Low speed CAN communication : MM-CAN
1.
Audio / Video multimedia information
2.
Turn By Turn Navigation information
Gauge and warning lamp
1.
Speedometer : Signal come from TCU with C-CAN communication
A.
"0 km/h" is displayed when CAN communication error
2.
Tachometer : Signal come from EMS with C-CAN communication
A.
"0 rpm" is displayed when CAN communication error
3.
Temperature gauge : Signal come from EMS with C-CAN communication
4.
Fuel gauge : Analog signal come from fuel sender.
A.
Fuel warning lamp is blinking and fuel gauge is lowest position when the fuel sender input error
5.
Warning/indicator lamp
(1)
B-CAN input : Turn signal, front fog, head lamp, door/trunk open, seat belt, immobilizer(SMK), SSB message, PAS indicator
(2)
C-CAN input : AFLS OFF, Glow, break warning (EBD, EPB), auto hold, SCC, auto cruise, ESP, ESP OFF, ABS, SPORT (ECS) indicator.
(3)
Direct input with wiring : Tail lamp, TPMS, Fuel warning, A/T position information, air bag, immobilizer (NON-SMK), engine warning, oil pressure warning, battery charge warning.
Instrument Cluster Schematic Diagrams
Circuit Diagram ...

Instrument Cluster Repair procedures
Inspection Speedometer 1. Adjust the pressure of the tires to the specified level. 2. Drive the vehicle onto a speedometer tester. Use wheel chocks (A) as appropriate. 3. Check if the spe ...

See also:

TPMS Receiver Description and Operation
Description 1. Mode (1) Virgin State A. The receiver as a sole part is shipped in this state. Replacement parts should therefore arrive in this state. B. In this state, there is no Auto-L ...

Brake Line Repair procedures
Removal 1. Disconnect the brake fiuid level switch connector, and remove the reservoir cap. 2. Remove the brake fluid from the master cylinder reservior with a syringe.     ...

Yaw-rate and G Sensor Repair procedures
Removal 1. Turn ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the floor console. (Refer the Body - "Floor console") 3. Disconnect the yaw rate & latera ...

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