| TUCSON(LM) >2011 > G 2.0 DOHC > Restraint > SRSCM > Front Impact Sensor (FIS)>Repair procedures |

Removal
• | Removal of the airbag must be performed according to the precautions/ procedures described previously.
• | Before disconnecting the front impact sensor connector, disconnect the front airbag connector(s).
• | Do not turn the ignition switch ON and do not connect the battery cable while replacing the front impact sensor.
1. | Disconnect the battery negative cable, and wait for at least three minutes before beginning work.
2. | Disconnect the front impact sensor connector.
3. | Remove the front impact sensor mounting bolt.
4. | Remove the front impact sensor.
Installation
• | Do not turn the ignition switch ON and do not contact the battery cable while replacing the front impact sensor.
1. | Install the new front impact sensor.
2. | Tighten the front impact sensor mounting bolt.
Tightening torque: 7.0 ~ 9.0 N.m (0.7 ~ 0.9 kgf.m, 5.1 ~ 6.6 lb-ft)
3. | Connect the front impact sensor connector.
4. | Reconnect the battery negative cable.
5. | After installing the Front Impact Sensor, confirm proper system operation:
A. | Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off.