NHTSA Campaign Number: 17V546
Manufacturer Mazda
North American Operations
Components SEATS, STEERING, AIR BAGS
Potential Number of Units Affected 57,878
Weld Spatter may cause OCS fault
If the wiring becomes damaged, there may be a loss of power steering assist and the deactivation of the passenger air bag, increasing the risk of a crash and the risk of injury in the event of a crash.
Summary
Mazda North American Operations (Mazda) is recalling certain 2015-2016 Mazda6 vehicles. Debris from the welding process during manufacturing of the front passenger seat frame may damage the occupant classification system (OCS) wiring.
Remedy
Mazda will notify owners, and dealers will attach a protective pad on the seat frame.
If the OCS harness is damaged, insulating tape will be applied to the harness.
These repairs will be performed free of charge.
The recall is expected to begin September 29, 2017.
Owners may contact Mazda customer service at 1-800-222-5500.
Mazda’s number for this recall is 1517H.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Check if your Mazda has a Recall
September 5, 2017
| Attention: | Mazda General Managers, Parts and Service Managers |
| Subject: | 2015-2016 Mazda6 Occupant Classification System Harness Concern Safety Recall 1517H |
On August 31, 2017, Mazda Motor Corporation decided to conduct a Safety Recall Campaign to address a concern with certain 2015-2016 Mazda6 vehicles.
Concern Outline:
On the front passenger seat, there may be excessive weld spatter on the seat frame. When the passenger seat is occupied, the occupant classification sensor (OCS) wire harnesses may contact the weld spatter due to up and down movement of the seat, and the harness insulation may be abraded over time. Eventually the harnesses may short-circuit, causing one or more of the following symptoms.
The possible concerns will depend on the harness(es) actually damaged.
- EPAS warning light illumination with Loss of power steering assist
- Air bag warning light illumination with Air bags deactivation
- ABS/DSC warning light illumination (Braking function is maintained)
- AFS/ADB warning light illumination (Lighting function is maintained) – Air conditioner malfunction
- Others
Affected Vehicles:
| Model | Subject VIN range | Subject production date range |
| 2015-2016 Mazda6 | JM1GJ1*5* F1 219009 – 225009 JM1GJ1*5* G1 400009 – 463163 | From November 3, 2014 through December 9, 2015 |
Customer Notification:
Mazda will notify customer of affected vehicles by mail by late October 2017.
Additional details, including customer notification, parts and warranty information, and repair instructions, will be provided as soon as they are available on MGSS for your reference.
We apologize for any inconvenience this recall may cause your dealership and your customers.
Your understanding and support are greatly appreciated.
Because Driving Matters, Safety Matters. Your safety is important to Mazda.
Mazda Technical Services
September 5th, 2017
| Attention:
| All Mazda Dealership General Managers, Sales, Service, and Parts Managers |
| Subject: | Recall 1517H – 2015 & 2016 Mazda6 Occupant Classification Harness Stop Delivery Notification |
On September 5th, 2017 Mazda issued a recall notification for 1517H.
This notice is a stop delivery announcement for new and CPO vehicles involved in Safety Recall 1517H.
The subject vehicles must be grounded until they can be repaired. We apologize for the inconvenience and disruption to your sales and service business during this time. We are working closely to identify the impacts of this stop delivery on your business and on ways to accelerate removal of the stop delivery condition.
Affected VINs will be posted on MGSS as soon as they are identified and all affected VINs in this recall campaign will display “Not Launched” status in eMDCS Warranty Vehicle Inquiry on September 6th, 2017. Only certain Mazda6 vehicles produced from November 3, 2014 through December 9, 2015 are affected.
If there are any questions please contact the Warranty Department at (877) 727-6626, Option 3.
Parts for this repair are expected to be available in approximately 10 days along with final repair and recall claim instructions. At that time, Mazda will communicate dealer support details for the stop delivery.
Concern Outline:
For certain 2015 and 2016 Mazda6 vehicles that may be in your New or CPO inventory, there is potential for the occupant classification sensor (OCS) wiring harness under the passenger seat becoming chafed and shorting out the CAN system.
MCVP Impact:
In addition to the stop delivery, we recognize that some dealers may have affected vehicles in their MCVP loaner fleet. These vehicles should be removed from loaner service immediately and quarantined until repairs can be completed. Dealers should place the vehicle in “maintenance” status in the TSD loaner fleet management software, open a repair order, and close the repair order when the recall is complete in order to earn the full utilization credit on any affected MCVP vehicles.
Thank you for your understanding and we will be back in contact next week with more details on this situation.
Tom Donnelly
VP, US Sales & Retail Operations
- 🚗【2026 MaxiCOM MK908 Pro II】Updated of the old ver. MK908P, MS908S Pro, Autel released the 2.0 version MK908 Pro II (No-IP limited ver. of MaxiSYS MS908S PRO II & MSultra) to bring you a brand-new experience at the same cost. 1) Hardware upgrade: Qualcomm 660, 4+128GB, the latest Android 10, etc.2) Advanced features: J2534 Pr0g.ramming, c.0ding, active test, 10+ newly added features. 3) Broader coverage: 150+ brands, FCA AutoAuth. One device can totally support all the needs of a repair shop.
- 🚗【J2534 Pr0gramming & C0ding】Take your vehicle diagnostics to professional heights with the MK908P II Pro’s J2534 RePr0gramming feature. Elite II Pro diagnostic scanner delivers OE-level precision for Pr0gramming and C0ding, making it a must-have for shops and advanced users. The MK908P II offers the same capabilities as high-end scanners like Elite II Pro, MS909, MS919, Ultra Lite, and Ultra S2, while delivering better overall value.
- 🚗【40 Service for 150+ brands】Same as the OE scanners like snap-on, maxisys ultra ms919 scanners, Autel MK908P II has strong service capability and can go deep into every part to perform matching and resetting functions. What is better than the OE tools is that 40 services are not just for one specific brand, but for over 150 makes, covering 99% of the models from 1996-2026. MK908P 2 also supports AutoAuth, and Re*nault SGW, so you don't have to worry about compatibility issues.
- 🚗【All System Diagnosis & Comprehensive Report】Code reader MK908PRO II, same as elite ii pro, is a professional automotive diagnostic tool compatible with all systems diagnostics. It can diagnose all symptoms of faulty parts, including reading and clearing DTC. View a live data stream from every system. That real-time data means no delay in getting to work. Pre and post-scan reports keep your clients informed of the repair details and provide them with the evidence to settle insurance claims.
- 🚗【Active Test Gives In-depth Knowledge of Cars】Unlike conventional mechanic scanners, escaner automotriz professional MS908S PRO II MK908P II allows users can get access to the vehicle subsystem and output commands to the related systems, thus driving the actuat0rs to perform a specific function and determining the integrity of the system or parts. Monitor the operation of the actuat0rs for accurate diagnostics, such as switching a solenoid, relay, or switch, between two operating states.
Last update on 2026-06-16 / Affiliate links / Images from Amazon Product Advertising API
- Great Present Idea: LAUNCH Scanner X431 Pro3 (V+) V5.0 is a top present choice for your father, husband, brother or boyfriend if they own a repair shop, or they are an auto technician. We provide 2 years no-fee update. This is a 2026 NEW Elite 5.0 Version high-end professional diagnostic scanner.
- [OE-Level ECU Coding] Say goodbye to complicated car fixes! With LAUNCH X431 PRO3 (V+) V5.0, tweak your car’s brain like a pro, no fancy ECU Coding skills needed! 1) Online/Offline operation of your choice; 2) Backup/restore coding data; 3) Detailed coding guidance. 4) Extensive database for 200+ brands (compatible with V.A.G, BMW, Ford, GM, etc.) >> Fix ECU issues fast, open secret settings for upgrades, replace parts hassle-free, or even make a personalized ride (e.g. seatbelt warning off, headlights flash when alarm, dashboard brightness change, moving pointer self-check). Enjoy 2 years of free updates to stay compatible and lifetime tech support to overcome any obstacle.
- [Topology Mapping + All Systems Scan] After connecting to the vehicle, you can enter the “Topology Mapping” to perform a deep scan of all on-board systems like CEM, ECM, TCM, ABS/BCM, DIM, ASDM, BBS, IMS, SWM, HUD, SCL, TACM, AUD, etc., to quickly understand interconnections and data flow between ECUs. LAUNCH PRO3 (V+) V5.0 professional escaner automotriz features intuitive color-coded topology showing all structures between vehicle modules, and coupled with 8000+ DTCs and step-by-step guidance to help you cut 70% diagnostic time. See results at a glance, simply click to check faults!
- [Experience Advanced Bi-directional Control in LAUNCH Scanner X431 PRO3 (V+) V5.0 60 seconds fault detection! This bidirectional scan tool will use 4000+ Active Tests to transform complex issues into simple and clear result. Just pick the test you need and follow the on-screen instructions. This LAUNCH scanner will automatically send commands to the ECU, get the actuators working, and show you the results. >> It covers all system-related actuators, be it “fans, lights, horn, doors, windows, brakes, throttle, A/C, clutches, mirrors, cameras, pumps, valves”, or anything else. And it’s all very straightforward, so even if you’re new to this, you’ll have no trouble getting the job done.
- [55+ Hot Reset Services] LAUNCH X431 PRO3 (V+) V5.0 car scanner empowers technicians with 55+ reset services, saving significant time and cost while ensuring vehicle systems operate at peak specification. It can calibrate complex systems like Steering Angle Sensor (SAS), Electronic Parking Brake (EPB), Battery Management System (BMS), and throttle adaptations. Perform oil resets, sunroof initializations, and injector coding, ensuring accurate system relearns and enhanced repair reliability for modern vehicles. Maximize workshop productivity and first-time fix rates.
Last update on 2026-06-19 / Affiliate links / Images from Amazon Product Advertising API
No products found.
This product presentation was made with AAWP plugin.