| Description |
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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.
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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.
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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. Turn the ignition switch OFF. 2. Disconnect the intake actuator connector. 3. Verify that the intake actuator operates to the fresh position when connecting 12V to terminal 3 and grounding terminal 4.
Trouble Symptom Charts Trouble Symptom 1 Trouble Symptom 2 Trouble symptom Probable cause Remedy The set vehicle speed varies greatly upward or downward "Surging" (repeated alternating acceleration and deceleration) occurs after setti