Hyundai Sonata: SRSCM / Seat Belt Buckle Switch (BS) Repair procedures
| Removal |
| 1. |
Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
| 2. |
Remove the front seat assembly.
(Refer to Body - "Front Seat Assembly") |
| 3. |
Loosen the seat belt buckle mounting bolt and remove the seat belt buckle switch (A).
|
| Installation |
Be sure to install the harness wires so they will not pinch or interfere with other parts. |
| 1. |
Remove the ignition key from the vehicle. |
| 2. |
Disconnect the battery negative cable, and wait for at least three minutes before beginning work. |
| 3. |
Install the seat belt buckle switch.
|
| 4. |
Install the front seat assembly.
(Refer to Body - "Front Seat Assembly") |
| 5. |
Reconnect the battery negative cable. |
| 6. |
After installing the seat belt buckle switch, confirm proper system operation:
|
Schematic Diagrams
Circuit Diagram (1)
Circuit Diagram (2)
Circuit Diagram (3)
SRSCM Connector Terminal
PinFunction (Connector A)PinFunction (Connector B)A1IGN-1B1Side impact sensor front, Passenger-High (+)A2Fr ...
Other information:
Hyundai Sonata LF 2014-2019 Owners Manual: Jack label
The actual Jack label in the vehicle may differ from the illustration.
1. Model Name
2. Maximum allowable load
3. When using the jack, set your parking brake.
4. When using the jack, stop the engine.
5. Do not get under a vehicle that is supported by a jack.
6. The designated locations under the fr ...
Hyundai Sonata LF 2014-2019 Service Manual: Manifold Absolute Pressure Sensor (MAPS) Description and Operation
Description
Manifold Absolute Pressure Sensor (MAPS) is a speed-density
type sensor and is installed on the surge tank. It senses absolute
pressure of the surge tank and transfers the analog signal proportional
to the pressure to the ECM. By using this signal, the ECM calculates the
intak ...
