Hyundai Azera: Front Impact Sensor (FIS) Repair procedures
| Removal |
|
| 1. |
Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
| 2. |
Remove the air duct (A).
|
| 3. |
Remove the radiator support upper member (A).
|
| 4. |
Disconnect the front impact sensor connector (A).
|
| 5. |
Remove the front impact sensor mounting nut (B). |
| 6. |
Remove the front impact sensor.
|
| Installation |
|
| 1. |
Install the new front impact sensor. |
| 2. |
Tighten the front impact sensor mounting nut.
|
| 3. |
Connect the front impact sensor connector. |
| 4. |
Install the radiator upper cover and air duct. |
| 5. |
Reconnect the battery negative cable. |
| 6. |
After installing the Front Impact Sensor, confirm proper system operation:
|
Front Impact Sensor (FIS) Components and Components Location
Side Impact Sensor (SIS) Description and OperationBefore entering vehicle
Be sure that all windows, outside mirror(s), and outside lights are clean.
Check the condition of the tires.
Check under the vehicle for any sign of leaks.
Be sure there are no obstacles behi ...
Radiator Hose Repair procedures
Removal and Installation
1.
Remove the battery and tray.
(Refer to Engine Electrical System - "Battery")
2.
Remove the air duct and air cleaner assembly.
(Refer to Intake And Exhaust Syste ...
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Description
Knocking is a phenomenon characterized by undesirable
vibration and noise and can cause engine damage. The two Knock Sensor
(KS) are installed inside the V-valley of the cylinder bl ...