Kia Optima: 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.
Variant coding
After replacing the SRSCM with a new one, the “Variant Coding” procedure must be
performed.
1.
On SRSCM variant coding
...
See also:
Operation
Operating Procedure
1.
Suspension angle change resulted
from vehicle's load change.
2.
Sensor angle change.
3.
Microprocessor calculates necessary
...
Troubleshooting
Troubleshooting
Problem Symptoms Table
Before replacing or repairing air conditioning components, first determine if the
malfunction is due to the refrigerant charge, air flow or compr ...
Inspection
1.
Ignition "OFF"
2.
Disconnect evaporator temperature
sensor.
3.
Using the multi-tester, Measure
resistance between terminal "1" ...
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