Hyundai Equus: Front Impact Sensor (FIS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Restraint / SRSCM / Front Impact Sensor (FIS) Description and Operation
Second generation VI (2009–2026) / Hyundai Equus VI 2009-2026 Service Manual / Restraint / SRSCM / Front Impact Sensor (FIS) Description and Operation
| Description |
The front impact sensor (FIS) is installed in the Front End
Module (FEM). They are remote sensors that detect acceleration due to a
collision at its mounting location. The primary purpose of the Front
Impact Sensor (FIS) is to provide an indication of a collision. The
Front Impact Sensor (FIS) sends acceleration data to the SRSCM.
SRS Control Module (SRSCM) Repair procedures
Removal
1.
Turn the engine OFF.
2.
Disconnect the battery negative cable and wait for at least three minutes before beginning work.
3.
Remove the floor console assembly.
(Refer to Body - ...
Front Impact Sensor (FIS) Components and Components Location
Components
...
See also:
Photo Sensor Repair procedures
Inspection
1.
Turn the ignition switch ON.
2.
Connect the GDS.
3.
Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.
4.
The voltage will ri ...
Rear Differential Carrier Components and Components Location
Component
1. Rear differential carrier assembly
Component
1. Pinion lock nut2. Companion flange3. Pinion oil seal4. Pinion front bearing5. Differential case6. Side oil seal7. Drain plug8. ...
Jump starting
Jump starting can be dangerous if done incorrectly. Therefore, to avoid harm
to yourself or damage to your vehicle or battery, follow the jump starting procedures.
If in doubt, we strongly recomme ...
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