| Description |
| • |
The front impact sensor (FIS) is installed on the upper of the side
panel in Front End Module (FEM). They are remote sensors that detect
acceleration due to a collision at their mounting locations.
|
| • |
The primary purpose of the Front Impact Sensor (FIS) is to provide an
indication of a collition. The Front Impact Sensor (FIS) sends acceleration
data to the SRSCM.
|
Removal 1. Remove the ignition key from the vehicle. 2. Disconnect the battery negative cable and wait for at least three minutes before beginning work.
Components 1. Front right Impact Sensor (FIS) 2. Front Left Impact Sensor (FIS)
Inspection 1. Check the condenser fins for clogging and damage. If clogged, clean them with water, and blow them with compressed air. If bent, gently bend them using a screwdriver or pliers. 2.
Inspection Operating Logic Test (Manual only) Inspect the PTC operation by confirmation logic as follows; 1. Entering (1) Set the Floor mode and maximum heating position. (2) Turn off the blower switch.