Hyundai Sonata: SRS Control Module (SRSCM). Repair procedures
Removal
1. |
Remove the ignition key from the vehicle.
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2. |
Disconnect the battery negative cable and wait for at least three
minutes before beginning work.
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3. |
Remove the floor console. (Refer to the Body group - console)
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4. |
Remove the heater duct (A).
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5. |
Pull up the lock (C), of the SRSCM connector, the disconnect the
connector (A and B).
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6. |
Remove the SRSCM mounting bolts(3EA) from the SRSCM, then remove
the SRSCM.
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Installation
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 SRSCM with the SRSCM mounting bolts.
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4. |
Connect the SRSCM harness connector.
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5. |
Install the heater ducts and floor console. (Refer to the Body
group - console)
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6. |
Reconnect the battery negative cable.
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7. |
After installing the SRSCM, confirm proper system operation:
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Variant coding
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■ On-Line type on GDS |
1. |
With the ignition "OFF", connect GDS.
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2. |
Ignition "ON" & Engine "OFF" select vehicle name and airbag system.
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3. |
Select Variant coding mode.
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4. |
Follow steps on the screen as below.
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1) This screen is opened when you try the variant coding again
on the SRSCM that already has the variant coding performed.
2) If communication fails, the following screen will appear.
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1) This screen is opened when you try the variant coding again
on the SRSCM that already has the variant coding performed.
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Front Impact Sensor (FIS). Description and Operation
Description
The front impact sensor (FIS) is installed in the Front End Module (FEM).
They are remote sensors that detect acceleration due to a collision at its mounting
location. The primar ...
See also:
Components and Components Location
Component Location
1. Front deicer relay
2. Back up relay
3. IGN2
4. Rain sensor
5. Start #1 relay (H1)
6. HAC relay
7. Wiper relay
8. IGN1
9. Start #2 rela ...
Canister Close Valve (CCV). Specifications
Specification
Item
Specification
Coil Resistance (Ω)
19.9 ~ 22.9 [20°C(68°F)
...
Vehicle setting
When the vehicle is at a standstill, pressing the TRIP button for more than 2
seconds with the engine start/stop button in the ON position or engine running,
the LCD screen on the cluster will ...