Hyundai Azera: Heater & A/C Control Unit(Full Automatic) Components and Components Location
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Heating,Ventilation, Air Conditioning / Controller / Heater & A/C Control Unit(Full Automatic) Components and Components Location
Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Heating,Ventilation, Air Conditioning / Controller / Heater & A/C Control Unit(Full Automatic) Components and Components Location
| Components |
Connector pin function
| Connector | PIN No | Function | Connector | PIN No | Function |
| Connector (A) | 1 | Tail (+) | Connector (A) | 27 | Evaporator Sensor (+) |
| 2 | Sensor REF (+5V) | 28 | - | ||
| 3 | CAN HIGH | 29 | Incar Sensor (+) | ||
| 4 | CAN LOW | 30 | DR Photo (-) | ||
| 5 | Mode Actuator (VENT) | 31 | PS Photo (-) | ||
| 6 | Mode Actuator (DEF) | 32 | Closter Ionizer Diagnosis | ||
| 7 | Mode Actuator F/B | 33 | PAB Signal | ||
| 8 | Intake Actuator (FRE) | 34 | SBR Signal | ||
| 9 | Intake Actuator (REC) | 35 | FET (Gate) | ||
| 10 | Intake Actuator F/B | 36 | Incar Motor (-) | ||
| 11 | HI CAN (K-line) | 37 | Ion Signal | ||
| 12 | HTD | 38 | Clean Signal | ||
| 13 | Rear Defog S/W | 39 | ECV (+) | ||
| 14 | Temp Actuator PS (COOL) | 40 | ECV (-) GND | ||
| 15 | Temp Actuator PS (WARM) | Connector (B) | 1 | GND | |
| 16 | Temp Actuator PS F/B | 2 | IGN1 | ||
| 17 | - | 3 | Blower Motor (+) | ||
| 18 | - | 4 | Sensor GND | ||
| 19 | - | 5 | PAB_IGN1 | ||
| 20 | Rheostat | 6 | FET (Drain) | ||
| 21 | Rheo Detent OUT(+) | 7 | IGN2 | ||
| 22 | Hazard Signal | 8 | Battery | ||
| 23 | Temp Actuator DR (COOL) | | | ||
| 24 | Temp Actuator DR (WARM) | ||||
| 25 | Temp Actuator DR F/B | ||||
| 26 | Ambient Sensor (+) |
Controller
...
Heater & A/C Control Unit(Full Automatic) Repair procedures
Inspection
Self diagnosis
1.
Self-diagnosis process
2.
How to read self-diagnostic code.
After the display panel flickers three times every 0.5
second, the corresponding fault code flicker ...
See also:
Photo Sensor Description and Operation
Description
1.
The photo sensor is located at the center of defrost nozzle.
2.
The photo sensor contains a photovoltaic (sensitive to
sunlight) diode. The solar radiation received by its lig ...
General Information
The Micro 570 Analyzer (Canada only)
The Micro 570 Analyzer provides the ability to test the
charging and starting systems, including the battery, starter and
alternator.
...
Call History
Press the key
Select [Call History]
A list of incoming, outgoing and missed calls is displayed.
Select the button to download the
call history.
1) Call History :
- Displays recent calls (ca ...
Categories
Hyundai Azera Manuals
© 2011-2025 Copyright www.hgmanual.com