Hyundai Ioniq: SRSCM / Side Impact Sensor (SIS). Repair procedures
[Pressure Side Impact Sensor]
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| Removal of the airbag must be performed according to the precautions/procedures described previously. |
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| Before disconnecting the side impact sensor connector(s), disconnect the side airbag connector(s). |
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| Do not turn the ignition switch ON and do not connect the battery cable while replacing the side impact sensor. |
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1. | Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
2. | Remove the front door trim. (Refer to Body - "Front Door Trim") |
3. | Disconnect the pressure side impact sensor connector (A). 
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4. | Remove the side impact sensor (A) after loosening the side impact sensor mounting screws. 
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[Gravity Side Impact Sensor]
1. | Disconnect the battery negative cable and wait for at least three minutes before beginning work. |
2. | Remove the center pillar trim. (Refer to Body - "Interior Trim") |
3. | Disconnect the side impact sensor connector (A). 
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4. | Remove the side impact sensor (A) after loosening the side impact sensor mounting bolt. 
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[Pressure Side Impact Sensor]
1. | Install the pressure side impact sensor with the screw then connect the pressure side impact sensor connector. Tightening torque : 2.0 - 2.9 N.m (0.2 - 0.3 kgf.m, 1.4 - 2.2 lb-ft) |
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2. | Install the front door trim. (Refer to Body - "Front Door Trim") |
3. | Reconnect the battery negative cable. |
4. | After installing the pressure side impact sensor, confirm proper system operation: •
| Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off. |
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| You must comply with the specified tightening torques with the tool specified because Pressure – Side Impact Sensors (P-SIS) may be broken or POP-NUT may be rotated. |
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| Problems may be occurred in the durability of P-SIS or impact sensing performance may be depreciated if POP-NUT is rotated. |
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| The door module must not be transformed because SRSCM judges a impact through the pressure sensor in the door module. |
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[Gravity Side Impact Sensor]
•
| Do not turn the ignition switch ON and do not connect the battery cable while replacing the side impact sensor. |
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1. | Install the side impact sensor with the bolt then connect the side impact sensor connector. Tightening torque : 7.8 - 9.8 N.m (0.8 - 1.0 kgf.m, 5.8 - 7.2 lb-ft) |
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2. | Install the door scuff trim. (Refer to Body - "Interior Trim") |
3. | Reconnect the battery negative cable. |
4. | After installing the Side Impact Sensor, confirm proper system operation : Turn the ignition switch ON; the SRS indicator light should be turned on for about six seconds and then go off. |
Other information:
The sensitivity of vehicle speed when following the front vehicle to maintain
the set distance can be adjusted on the LCD display.
Cluster type A
'User Settings → Driver Assistance → Smart Cruise Control → Response → Fast/Normal/Slow'
Cluster type B
'User Settings → Driver Assistance → SCC reaction → Fast/Normal/ Slow'
You may select one of the three stages you prefer...
The driver can change LKA to Lane Departure Warning (LDW) System or change the
LKA system mode between Active LKA and Standard LKA from the User Settings Mode
on the LCD display.
Lane Departure Warning
LDW alerts the driver with a visual and acoustic warning when the system detects
the vehicle leaving the lane...
Categories

1. Door lock/unlock button
2. Driver position memory system
3. Side view mirror control switch
4. Central door lock switch
read more