Hyundai Azera: Smart Cruise Control Unit Schematic Diagrams
| Circuit Diagram |

Description and Operation
Smart Cruise Control Unit Repair proceduresCanister Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the negative (-) battery cable.
2.
Disconnect the ventilation hose (A) from the fuel tank air filter.
3.
Disconnect the vapor tube q ...
Engine Coolant Temperature Sensor (ECTS) Schematic Diagrams
Circuit Diagram
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Troubleshooting
Troubleshooting
SymptomPossible causeRemedySpeedometer does not operateCluster fuse (10A) blownCheck for short and replace fuseSpeedometer faultyCheck speedometerCAN line faultyCheck the TCUWirin ...