Hyundai Azera: Schematic Diagrams
| Circuit Diagram - ESC (1) |
| Circuit Diagram - ESC (2) |
| Circuit Diagram - ESC (3) |
| Circuit Diagram - ESC (4) |
| ESC connector input/output |
| Connector Terminal | Specification | |
| Pin No | Description | |
| 29 | IGNITION1(+) | High level of wake up voltage : 4.5V < V < 16.0V Low level of wake up voltage : V < 2.4V Max. current : I < 50mA |
| 25 | POS. BATTERY 1.(SOLENOID) | Over voltage range : 17.0 ± 0.5V Operating voltage range : 10.0 ± 0.5V < V < 16.0 ± 0.5V Low voltage range : 7.0 ± 0.5V < V < 9.5 ± 0.5V Max. current : I < 40A Max. leakage current : I < 0.25mA |
| 1 | POS. BATTERY 2.(MOTOR) | Operating voltage range: 10.0 ± 0.5V < V < 16.0 ± 0.5V Rush current : I < 110A Max current : I < 40A Max leakage current : I < 0.25mA |
| 38 | GROUND | Rated current : I <550mA Max. current: I < 40A |
| 13 | PUMP MOTOR GROUND | Rush current : I < 110A Max current : I < 40A |
| 11 | SENSOR GROUND | Rated current : I <250mA |
| 4 | SENSOR POWER | Max current Capability : I < 250mA Max voltage : V_BAT1 -0.8V |
| 23 | BRAKE LIGHT SWITCH | Input voltage (Low) : V < 2V Input voltage (High) : V > 6V Max. Input current : I < 3mA (@12.8V) |
| 10 | ESC ON/OFF SWITCH | |
| 22 | PARKING BRAKE SWITCH | Input voltage (Low) : V < 2V Input voltage (High) : V > 6V Max input current : I < 5mA (@12.8V) |
| 28 | SENSOR FRONT RIGHT OUTPUT | External pull up resistance : 1 K? < R Output duty :50 ± 20% |
| 14 | CAN BUS LINE(LOW) | Max. Input current : I < 10mA |
| 26 | CAN BUS LINE(HIGH) | |
| 18 | SENSOR FRONT LEFT POWER | Output voltage : V_BAT1 -0.6V ~ V_BAT1 -1.1V Output current : Max 30mA |
| 34 | SENSOR FRONT RIGHT POWER | |
| 19 | SENSOR REAR LEFT POWER | |
| 33 | SENSOR REAR RIGHT POWER | |
| 31 | SENSOR FRONT LEFT SIGNAL | Input current LOW : 5.9 ~ 8.4mA Input current HIGH : 11.8 ~ 16.8mA Frequency range : 1 ~ 2500Hz Input duty : 50 ± 10% |
| 21 | SENSOR FRONT RIGHT SIGNAL | |
| 32 | SENSOR REAR LEFT SIGNAL | |
| 20 | SENSOR REAR RIGHT SIGNAL | |
| 12 | CAN SENSOR LINE (HIGH) | Max. input current : I < 10mA |
| 24 | CAN SENSOR LINE (LOW) | |
| 8 | HAC RELAY DRIVE | Max. Current : I< 180mA Max.Output Low Voltage : V< 1.2V |
| 9 | BRAKE SWITCH | Input voltage (Low) : V < 2V Input voltage (High) : V > 6V Max. Input current : I < 10mA |
| 36 | RELAY STATE MONITORING | |
Description and Operation
Description of ESC
Optimum driving safety now has a name : ESC, the Electronic Stability Control.
ESC recognizes critical driving conditions, such as panic
reactions in dangerous situations, a ...
Troubleshooting
Failure Diagnosis
1.
In principle, ESC and TCS controls are prohibited in case of ABS failure.
2.
When ESC or TCS fails, only the failed system control is prohibited.
3.
However, when the ...
See also:
Repair procedures
Inspection
1.
After disconnecting the vapor hose from the PCV valve, remove the PCV valve.
2.
Reconnect the PCV valve to the vapor hose.
3.
Inspect the PCV vlave operation.
(1)
Run the ...
Hazard warning flasher
The hazard warning flasher should be used whenever you find it necessary to stop
the car in a hazardous location. When you must make such an emergency stop, always
pull off the road as far as poss ...
Description and Operation
Function Of Safety Power Window
When driver door power window auto-up switch is operated, safety function is activated.
1.
Safety function condition
When detect the force of 100N (using the 10N/ ...
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Hyundai Azera Manuals
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