NHTSA ID Number: 10154639
Manufacturer Communication Number: 17NA010
Summary
This technical bulletin provides a procedure to check the X2 or PPS sensor mat terminal connector for loose connections that may cause the airbag warning message to come on.
5 Affected Products
Vehicle
CHEVROLET | IMPALA | 2014-2018 |
SEOCONTENT-START
Bulletin No.: 17-NA-010
Date: February, 2019
Service Bulletin
TECHNICAL
| Subject: | Passenger Seat Airbag Warning Message On – DTC B0074 or B101D Set |
| Brand: | Model: | Model Year: | VIN: | Engine:
| Transmission:
| |||
|---|---|---|---|---|---|---|---|---|
| from | to | from | to | |||||
| Chevrolet |
Impala (VIN 1) | 2014 | 2016 | |||||
| Impala | 2017 | 2018 | ||||||
| Involved Region or Country | North America, Korea, Middle East, Israel |
| Condition | Some customers may comment that the Service Airbag Warning Message is on.
The technician may find one of the following DTCs set:
|
| Cause | This may be caused by the Passenger Presence System (PPS) sensor mat becoming loose or disengaged with seat usage over time. |
| Correction |
Important: DO NOT open the felt (1) used covering the electrical connectors. If DTC B0074 or B101D is set, then the technician should proceed to replace the Sensor Mat and Passenger Presence System Module. |
Service Procedure
Important: When servicing DTC B0074 or B101D, ensure that the Passenger Presence Sensor Mat tail is correctly routed as shown in this bulletin.
- Remove the passenger side seat. Refer to Driver or Passenger Seat Removal and Installation in SI.
- Disconnect the electrical connectors, remove the seat cushion, and de-trim the cushion. Refer to Front Seat Cushion Cover and Pad Replacement in SI.
- Using care, insert the PPS sensor mat pigtail (3) back through the foam opening making sure not to bend the sensor.
- Install the cushion onto the seat frame.
- The sensor tail must be routed through the rear suspension opening below the seat frame (2) hanging freely.
- Validate the wiring harness (3) has proper movement.
Note: The graphic above depicts the incorrect pigtail harness route (1) and the correct pigtail harness route after repair (2).
- Reconnect all electrical connectors and install the trim cover.
- Install the passenger side seat.
- Check the PPS Module for any DTCs in history status and clear DTC.
- Perform the Passenger Presence System Preload Test (PPS Setup). Refer to Passenger Presence System Preload Test (PPS Setup) in SI.
Parts Information
| Causal Part | Description | Part Number | Qty |
| X | Sensor Kit, Airbag Front Passenger Presence | Refer to EPC | 1 |
| X | MODULE, AIRBAG FRT PASS PRESENCE | 1 |
Warranty Information
For vehicles repaired under warranty, use:
| Labor Operation | Description | Labor Time |
| 6450910 | Airbag Front Passenger Presence Module Replacement | Use Published Labor |
| 6450950 | Airbag Front Passenger Presence Sensor Replacement | Operation Time |
| Version | 5 |
| Modified | April 19, 2017 – Updated the Cause, Correction and Service Procedure.
December 13, 2017 – Added the 2018 Model Year, updated the Service Procedure section and Warranty statement. January 02, 2019 – Updated the Correction, Service Procedure and Warranty Information sections and added Parts Information. February 15, 2019 – Updated the Parts Information section to refer to EPC. |
SEOCONTENT-END
Bulletin No.: 17-NA-010
Date: February, 2019
To View or Download this Document Click Here
Bulletin No.: 17-NA-010
Date: December, 2017
To View or Download this Document Click Here
Bulletin No.: 17-NA-010
Date: Apr-2017
To View or Download this Document Click Here
Bulletin No.: 17-NA-010
Date: Jan-2017
To View or Download this Document Click Here
Bestseller No. 2
Innova 5610 OBD2 Bidirectional Scan Tool - Understand Your Vehicle, Pinpoint What's Wrong, and Complete Your Repairs with Less Headache, Updates Included, US-Based Technical Support
- MAINTAIN PEAK PERFORMANCE AND SAFETY ON THE ROAD - Easily find and fix the problem with your vehicle using the INNOVA 5610 bidirectional scan tool. This OBD2 scanner diagnostic tool provides real-time solutions to troubleshoot issues. Access OBD2 and OEM live data with ease, making it an essential car scanner diagnostic tool. Perfect for those seeking reliable car diagnostic scanner and code readers & scan tools for vehicles.
- PRO-LEVEL FUNCTIONALITIES - Use the INNOVA 5610’s Enhanced Data Stream to view live data for advanced systems like ABS, SRS, transmission, and engine. The Special Reset Function lets you use dealership-level re-learn procedures. This car diagnostic scanner is ideal for those needing a bidirectional scan tool or mechanic tools automotive for professional repairs. Compatible with select vehicle makes and models; not universal.
- COMMAND WITH BIDIRECTIONAL CONTROLS - The INNOVA 5610 bidirectional scan tool sends commands to test functions such as fuel pump on/off or retracting the electronic parking brake. With this car scanner diagnostic for all cars, you can operate like a pro. Ideal for those seeking a car code reader and reset tool or advanced fixd car diagnostic tool capabilities. Compatible with select vehicle makes and models; not universal.
- EASY TO USE - The INNOVA 5610 OBD2 scanner diagnostic tool supports English, Spanish, and French. Easily use this scanner for car on most 1996 - 2023 (2024 coming soon) OBD2 vehicles to verify repairs. Designed for ease of operation, it’s a dependable code reader for cars and trucks and check engine code reader. To confirm vehicle coverage, please utilize Innova's Coverage Checker.
- BUY AND DRIVE WITH CONFIDENCE - Backed by ASE-Certified support, this car scanner pairs with the RepairSolutions2 app, trusted by 4M users, for wireless OBD scanner functionality. With free updates and no subscription fees, this durable car computer diagnostic reader ensures you’re prepared for any repair. A must-have diagnostic scanner for vehicles.
Bestseller No. 3
BlueDriver OBD2 Scanner Bluetooth, No Subscription, ABS SRS TPMS
- [Diagnose Like a Pro] BlueDriver Pro is a professional OBD2 scanner and diagnostic tool that helps you scan, understand, and clear vehicle trouble codes with confidence. Turn your phone into a powerful car diagnostic scanner—no guesswork, no unnecessary repairs.
- [Read and Clear More Codes Than Ever] Read and clear more codes than basic car code readers. Access enhanced diagnostics for Check Engine, ABS, SRS, Airbag, TPMS, Transmission.
- [Verified Fixes and Real-Time Data] Get unlimited, technician-verified repair reports matched to your VIN, with definitions, causes, and confirmed fixes. Monitor live vehicle data as you drive, view freeze frames, check smog readiness, and analyze Mode 6 test results.
- [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
- [Broad Make & Model Coverage] Strong support for GM, Ford, Stellantis (RAM, Jeep, Chrysler), Toyota, Honda, Nissan, Mazda, Subaru, Hyundai, Mercedes-Benz, BMW, and VW.
SaleBestseller No. 4
FOXWELL Car Scanner NT604 Elite OBD2 Scanner ABS SRS Transmission
- [Easy to Use—Work Out of the Box] + [FOXWELL 2026 New Version] FOXWELL NT604 Elite scan tool is the 2026 new version from FOXWELL, designed for car owners who want to figure out the cause of issues before fixing car problems by scanning common systems like ABS, SRS, engine, and transmission. The NT604 Elite obd2 scanner diagnostic tool comes with the latest software—no need to waste time downloading software first. Plug the scanner into the OBDII port with OBDII cable to start the diagnosis.
- [Affordable] + [Reliable Car Health Monitor] Will you be confused what happens when the warning light of ABS/SRS/transmission/check engine flashes? Instead of taking your cars to dealership, this FOXWELL scanner will help you do a thorough scanning and detection for your cars and pinpoint the root cause. Note：The device is a diagnostic tool, not a repair tool. To turn off a warning light, you must first physically repair the issue causing it. Only then can the scanner be used to clear the corresponding fault code.
- [5 in 1 Car Diagnostic Scanner] Compared with obd scanners (50-100), NT604 Elite code scanner not only includes their OBDII diagnosis but also serves as ABS/SRS scanner, transmission and check engine code reader. When it’s an odb2 scanner, you can use it to check if your car is ready for annual test through I/M readiness menu. In addition, live data stream, built-in DTC library, data play back and print, all these features are a big plus for it. Note: doesn't support maintenance functions like reset or relearn. For the SRS system, NT604 Elite can read and clear common fault codes not caused by a crash, but crash/collision data cannot be cleared.
- [Fantastic AUTOVIN] + [No extra software fee] Through the AUTOVIN menu, this NT604 Elite car scanner allows you to get your V-IN and vehicle info rapidly, no need to take time to find your V-IN and input one by one. What's more, the NT604 Elite ABS SRS scanner supports 60+ car brands from worldwide (America/Asia/Europe). You don’t need to pay extra software fee. AUTOVIN may not work on some older vehicles or certain vehicle brands. If AUTOVIN fails, please input the vin code manually or go to the Diagnostic Menu to select your vehicle model.
- [Solid protective case KO plastic carrying bag] + [Lifetime update] Almost all same price-level car scanner diagnostic tool only offers plastic bag to hold the scanner.However, NT604 Elite automotive scanner is equipped with solid protective case, preventing your obd2 scanner from damage. Then you don’t need to pay extra money to buy a solid toolbox.
SaleBestseller No. 5
BlueDriver OBD2 Scanner Bluetooth, No Subscription, ABS SRS TPMS
- [Diagnose Like a Pro] BlueDriver Pro is a professional OBD2 scanner and diagnostic tool that helps you scan, understand, and clear vehicle trouble codes with confidence. Turn your phone into a powerful car diagnostic scanner—no guesswork, no unnecessary repairs.
- [Read and Clear More Codes Than Ever] Read and clear more codes than basic car code readers. Access enhanced diagnostics for Check Engine, ABS, SRS, Airbag, TPMS, Transmission.
- [Verified Fixes and Real-Time Data] Get unlimited, technician-verified repair reports matched to your VIN, with definitions, causes, and confirmed fixes. Monitor live vehicle data as you drive, view freeze frames, check smog readiness, and analyze Mode 6 test results.
- [Wireless & Bluetooth Enabled] - Say goodbye to wires. BlueDriver connects with Bluetooth via your phone/tablet to a sensor that plugs into your car's OBDII port. Get all of the capabilities of an expensive code reader & scan tool without any annoying wires.
- [Broad Make & Model Coverage] Strong support for GM, Ford, Stellantis (RAM, Jeep, Chrysler), Toyota, Honda, Nissan, Mazda, Subaru, Hyundai, Mercedes-Benz, BMW, and VW.
This product presentation was made with AAWP plugin.