What is the purpose and functionality of the Supplemental Inflatable Restraint system and Occupant Detection Sensor on Chevrolet Corvette?

Each and every model comprises of the Supplemental Inflatable Restraint or SIR known as airbag which helps the driver and the front seat passenger from being seriously injured in the event of a head on or front impact crash. This system comprises the impact sensors, driver side air bag module mounted in steering wheel, passengers air bag module in glove box region, sensing / diagnostic module under central console, side curtain air bags and seat belt pre tensioners. The driver's side airbag inflator is located in the steering wheel and it inflates almost immediately on receiving an electric current which is passed through a spiral cord so that the connection remains regardless of how the steering wheel is angled. The passenger's airbag is positioned over the glove box and is a bigger unit as it comes with a texture finish to the trim which opens up once the airbag has inflated. Side-curtain airbags are Supplementary restraint systems that involve inflatable cushions that are secured to the headliner, and that inflate only in the case of a side impact, protecting the heads of both front and rear seat occupants. Sensing and diagnostic module initiates deployment of the air bags in the event of an accident, and would test the system each time the car is started, and "Air Bag" light illuminates to indicate system is okay. If there is some problem, the light will stay on, or blink informing the owner about necessary service. They contain pyrotechnic units that tighten the seat belts during an impact with a view of preparing the occupants for the collision. The airbags should be de-enabled when the person is working on the seats and each live module of airbag has to be given to a dealer or a qualified repair shop for its proper end-of-life disposal. For component removal, the following parts can be removed; driver side air bag module and clock spring and passenger airbag require removal of the instrument panel upper trim pad, and connectors and securing nuts to be disconnected. The sensing and diagnostic module can be gotten to by removing the HVAC control panel or by pulling off the connectors that are required; the procedures of installation on the other hand are the reverse of the removal. If the unit is replaced the programming is needed but more so if the PCM/BCM was also changed as the SDM has to be reprogrammed for this module.

Genuine Chevrolet Corvette Occupant Detection Sensor

OPDS Sensor

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15 Occupant Detection Sensors found

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Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85593596
$519.11 MSRP: $783.12
You Save: $264.01 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: MODULE KIT-AIRBAG FRT PASS PRESENCE (W/ S); Passenger Discriminating Sensor, Seat Cushion Pad
- Replaces: 85159513, 84879591, 85536792
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 Chevrolet Corvette | LT6 CONVERTIBLE, LT6 COUPE, Stingray Convertible, STINGRAY CONVERTIBLE, Stingray Coupe, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Sensor Assembly, Inflator Restraint Front Pass Position
Part Number: 94706446
$196.03 MSRP: $308.28
You Save: $112.25 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: SENSOR, Inflatable Restraint System; Position Sensor
- Position: Front
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 84879590
$349.65 MSRP: $525.11
You Save: $175.46 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W/ S); Passenger Discriminating Sensor, Seat Cushion Pad
- Replaced by: 85170010
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2021 Chevrolet Corvette | Stingray Convertible, Stingray Coupe | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module Kit (W)
Part Number: 84426173
$309.79 MSRP: $465.24
You Save: $155.45 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W); Seat Cushion Pad
- Replaces: 84043272, 84286553, 23171725
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module Kit (W)
Part Number: 84426174
$172.92 MSRP: $259.69
You Save: $86.77 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W); Seat Cushion Pad
- Replaces: 23445181, 84043269, 84286554
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module Kit (W)
Part Number: 84426175
$658.05 MSRP: $992.73
You Save: $334.68 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W); Seat Cushion Pad
- Replaces: 84043270, 23445182, 23171723, 84286555
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Pass Presence Module Kit (With Sensor)
Part Number: 19330846
$236.00 MSRP: $354.42
You Save: $118.42 (34%)
ADD TO CART
Product Specifications
- Other Name: MODULE KIT, Inflatable Restraint System; Occupant Module
- Position: Front
- Replaces: 19293231
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Chevrolet Corvette | 2 DOOR, 2 DOOR SPECIAL, CONVERTIBLE | 8 Cyl 6.2L, 8 Cyl 7.0L
View related parts
Chevrolet Corvette Airbag Front Pass Presence Module Kit
Part Number: 84286552
$158.64 MSRP: $238.25
You Save: $79.61 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W)
- Position: Front
- Replaced by: 84426172
- Replaces: 84043271
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2018 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module Kit (W)
Part Number: 84426172
$158.64 MSRP: $238.25
You Save: $79.61 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W); Seat Cushion Pad
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Corvette | 2 DOOR, 2 DOOR CONVERTIBLE, Z06 2 DOOR CONVERTIBLE, Z06 2 DOOR PLAINBACK | 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85602403
$333.00 MSRP: $500.10
You Save: $167.10 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: MODULE KIT-AIRBAG FRT PASS PRESENCE (W/ S); Seat Cushion Pad
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024 Chevrolet Corvette | LT2 AWD CONVERTIBLE, LT2 AWD COUPE, LT6 CONVERTIBLE, LT6 COUPE, STINGRAY CONVERTIBLE, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85602404
$341.99 MSRP: $513.60
You Save: $171.61 (34%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: MODULE KIT-AIRBAG FRT PASS PRESENCE (W/ S)
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2024 Chevrolet Corvette | LT2 AWD CONVERTIBLE, LT2 AWD COUPE, LT6 CONVERTIBLE, LT6 COUPE, STINGRAY CONVERTIBLE, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85170006
$417.99 MSRP: $627.74
You Save: $209.75 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W/ S); Passenger Discriminating Sensor, Seat Cushion Pad
- Replaces: 84879588
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 Chevrolet Corvette | LT6 CONVERTIBLE, LT6 COUPE, Stingray Convertible, STINGRAY CONVERTIBLE, Stingray Coupe, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85170010
$349.65 MSRP: $525.11
You Save: $175.46 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W/ S); Passenger Discriminating Sensor, Seat Cushion Pad
- Replaces: 84879590
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 Chevrolet Corvette | LT6 CONVERTIBLE, LT6 COUPE, Stingray Convertible, STINGRAY CONVERTIBLE, Stingray Coupe, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Passenger Presence Module With Sensor
Part Number: 85159512
$442.00 MSRP: $666.80
You Save: $224.80 (34%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Module Kit, Airbag Frt Pass Presence (W/ S); Passenger Discriminating Sensor, Seat Cushion Pad
- Replaces: 84879589
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2023 Chevrolet Corvette | LT6 CONVERTIBLE, LT6 COUPE, Stingray Convertible, STINGRAY CONVERTIBLE, Stingray Coupe, STINGRAY COUPE | 8 Cyl 5.5L, 8 Cyl 6.2L
View related parts
Chevrolet Corvette Airbag Front Pass Presence Module Kit (With Sensor)
Part Number: 19330845
$236.31 MSRP: $354.89
You Save: $118.58 (34%)
Product Specifications
- Other Name: MODULE KIT, Inflatable Restraint System; Occupant Module, Passenger Discriminating Sensor
- Position: Front
- Replaces: 19123291, 19250866
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Corvette | 2 DOOR, 2 DOOR SPECIAL, CONVERTIBLE | 8 Cyl 6.0L, 8 Cyl 6.2L, 8 Cyl 7.0L

Chevrolet Corvette Occupant Detection Sensor

The Chevrolet Corvette Occupant Detection Sensor is simply an electronic lookout that lets the air bag system know if someone is sitting in the passenger seat so the bags only fire when protection is needed. Once it detects a person, it sends a signal to the airbag module. When there is a crash, the module will deploy the airbag as per its programming. The older editions of the Corvette had pressure switches that would just turn on or off, while later versions had multi-level piezoelectric mats that measured force more precisely, improving accuracy and cutting false air bag warnings. The Occupant Detection Sensor was also upgraded. The air bag light flashes to show that the cushion, inflator, crash detectors, and Occupant Detection Sensor loop is healthy even after battery disconnection. This is possible through a reserve charge that keeps monitoring alive. Along with the sensor, the system tests itself when the engine starts. If the module detects a fault, that same light will stay illuminated so drivers will know that service is due. The purpose of the Occupant Detection Sensor remains the same, to keep each Chevrolet Corvette cabin safer by controlling the deployment of smart restraints. The Chevrolet Occupant Detection Sensor is essential for ensuring passenger safety.

Each OEM Chevrolet Corvette Occupant Detection Sensor we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Corvette Occupant Detection Sensor Parts Questions & Experts Answers

Airbag Front Pass Presence Module Kit (With Sensor)
19330846
Q: What is the purpose and functionality of the Supplemental Inflatable Restraint system and Occupant Detection Sensor on Chevrolet Corvette?
A:
Each and every model comprises of the Supplemental Inflatable Restraint or SIR known as airbag which helps the driver and the front seat passenger from being seriously injured in the event of a head on or front impact crash. This system comprises the impact sensors, driver side air bag module mounted in steering wheel, passengers air bag module in glove box region, sensing / diagnostic module under central console, side curtain air bags and seat belt pre tensioners. The driver's side airbag inflator is located in the steering wheel and it inflates almost immediately on receiving an electric current which is passed through a spiral cord so that the connection remains regardless of how the steering wheel is angled. The passenger's airbag is positioned over the glove box and is a bigger unit as it comes with a texture finish to the trim which opens up once the airbag has inflated. Side-curtain airbags are Supplementary restraint systems that involve inflatable cushions that are secured to the headliner, and that inflate only in the case of a side impact, protecting the heads of both front and rear seat occupants. Sensing and diagnostic module initiates deployment of the air bags in the event of an accident, and would test the system each time the car is started, and "Air Bag" light illuminates to indicate system is okay. If there is some problem, the light will stay on, or blink informing the owner about necessary service. They contain pyrotechnic units that tighten the seat belts during an impact with a view of preparing the occupants for the collision. The airbags should be de-enabled when the person is working on the seats and each live module of airbag has to be given to a dealer or a qualified repair shop for its proper end-of-life disposal. For component removal, the following parts can be removed; driver side air bag module and clock spring and passenger airbag require removal of the instrument panel upper trim pad, and connectors and securing nuts to be disconnected. The sensing and diagnostic module can be gotten to by removing the HVAC control panel or by pulling off the connectors that are required; the procedures of installation on the other hand are the reverse of the removal. If the unit is replaced the programming is needed but more so if the PCM/BCM was also changed as the SDM has to be reprogrammed for this module.

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