Hyundai Equus: Front Impact Sensor (FIS) Description and Operation
Second generation VI (2009–2025) / Hyundai Equus VI 2009-2025 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:
Smart Cruise Control Unit Schematic Diagrams
Circuit Diagram
...
Low tire pressure position telltale
When the tire pressure monitoring system warning indicators are illuminated and
warning massage displayed on the cluster LCD display, one or more of your tires
is significantly under-inflated.
...
Repair procedures
On-vehicle Inspection
Inspect ignition coil assembly and Perform spark test
1.
Check for DTCs.
•
If a DTC is present, perform troubleshooting in accordance with the pr ...
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