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Vehicle Compliance & Analysis
TO: Mercedes-Benz![]() | FROM: Gregory Gunther, Department Manager, Vehicle Compliance and Analysis, Engineering Services |
RE: Emission Modification Notification – [[2020050018]] MY15 ML250 (W166) BlueTEC Update – Emission Modification Category (EMC) #11 | DATE: March 17, 2021 |
IMPORTANT EMISSION MODIFICATION NOTIFICATION
Attention Dealership Management
- Please ensure that every dealership associate is aware of this Emission Modification notification, and that customer-facing associates provide transparent information to Customers.
- Refer to VMI in NetStar to determine which units in your inventory are affected by this Emission Modification. This notification hereby instructs Dealers not to sell or cause to be sold, or lease or cause to be leased, or introduce into commerce, or export from the United States to another country, any vehicle covered by this notification, unless it has received the Approved Emission Modification described in this notification. Failure to adhere to these instructions may result in possible penalties or fines.
- Run a VMI check on all vehicles brought into your Service Department to determine if they are affected by any service campaign or recall and perform accordingly.
- Always act with the principles of Customer Experience in mind.
- Refer to the work instructions and ensure each step in the defined process is followed exactly as described. Steps such as affixing the vehicle label and correctly filling out the vehicle label must be adhered to. Failure to adhere to these instructions may result in possible penalties or fines.
- Ensure your warranty administrator submits warranty claims for this Emission Modification in a timely manner. Extended warranty applicability stated herein is automatically enabled once the Approved Emission Modification is completed and the warranty claim is processed.
- A proposed class action settlement has been filed that provides compensation to customers who receive the Emission Modification and meet certain other requirements. To receive such compensation, class members will need to submit (among other things) copies of their Repair Order showing proof that the Emission Modification was installed and (if any) proof of transportation expenses incurred to receive the Emission Modification—up to $35—in the event that a loaner, shuttle, or alternative transportation cannot be arranged by your dealership. Please remind customers to save this documentation.
- Customers should not be given information about the Emission Modification or the class settlement that deviates from, or is in addition to, what is in authorized communications reflected in this NCU or the official websites: https://www.mbbluetecsettlement.com/ and https://bluetecupdate.mbusa.com/home . Failure to adhere to this instruction could threaten final implementation of the settlement and may result in possible penalties.
Other than the benefits class members can claim through the class action settlement process, customers cannot be offered any compensation in exchange for receiving the Emission Modification. Failure to adhere to this instruction may result in possible penalties. (At their discretion and on a case-by-case basis, Dealers can continue to offer customers goodwill for other reasons consistent with normal business practices and policies, but additional compensation in exchange for receiving the Emissions Modification is prohibited.)
Information for Customers:
- For information related to this specific Emission Modification, Customers can refer to: https://BlueTecUpdate.mbusa.com
- For information related to the proposed class action settlement, Customers can refer to: www.mbbluetecsettlement.com
- Mercedes-Benz
Customer Assistance Center: 1-833-841-9362
Please note that all customer inquiries should be directed to the Customer Assistance Center at 1-833-841-9362.
Sincerely,
Gregory Gunther
Department Manager, Vehicle Compliance & Analysis
Emission Modification Notification | March 17, 2021 | ||
Campaign No.: | EMC# | Campaign Desc. : | BlueTEC Update – MY15 ML (W166) |
2020050018 | 11 | 19P4992009 | |
This is to notify you of an Emission Modification to update the emission control system on approximately 3,588 Model Year (“MY”) 2015 ML250 BlueTEC (W166) diesel vehicles. Emission Modification information will be visible on the https://BlueTecUpdate.mbusa.com website and may generate questions from Owners and Lessees. Affected VINs will be flagged in VMI as “OPEN” on March 17, 2021. | |||
Background | |||
Issue | Mercedes-Benz![]() ![]() | ||
What We’re Doing | An authorized Mercedes-Benz![]() | ||
Parts | An initial supply of parts will be pushed to all dealers 1/11/21. Additional parts are available to order as necessary. | ||
Vehicles Affected | |||
Vehicle Model Year(s) | MY 2015 | ||
Vehicle Model | ML250 BlueTEC (W166) | ||
Vehicle Populations | |||
Total Campaign Population | 3,588 | ||
Total Customer Vehicles in Campaign | 3,588 | ||
Next Steps/Notes | |||
Customer Notification Timeline | Customer letters will begin to be mailed on March 23, 2021. | ||
AOMS/SOMS | This Emission Modification Notification may initiate questions from customers and the media. Please ensure your Dealers have read and understand this notice. | ||
Notes |
| ||
While we regret any inconvenience this may cause, MBUSA is determined to maintain a high level of vehicle quality and customer satisfaction. Please refer all customer inquiries to the Customer Assistance Center at 1-833-841-9362. |
DEALER FAQs
What is the reason for this Emission Modification?
On March 9, 2021, Daimler AG (“DAG”) and Mercedes-Benz USA, LLC (“MBUSA”) reached a settlement with the United States Department of Justice (“DOJ”), the Environmental Protection Agency (“EPA”), the California Air Resources Board (“CARB”), and the California Attorney General’s Office (“CA AG”) regarding the emission control system in MY09 to MY16 OM642 and OM651 BlueTEC II diesel vehicles sold or leased in the US. As part of this settlement, MBUSA is offering eligible Owners and Lessees a modification to the vehicles’ emission control system, referred to as an Emission Modification.
Eligible vehicles and vehicle model years have been separated into Emission Modification Categories (“EMCs”) to facilitate the Emission Modification Program. Each EMC will be launched in phases, and MBUSA will notify authorized Mercedes-Benz Dealers after agency approval of each Emission Modification. Please refer to our public website https://BlueTecUpdate.mbusa.com for more information on your particular vehicle.
Is this a recall?
No, this is NOT a recall. As part of the settlement with the US authorities, DAG and MBUSA are offering eligible vehicle Owners/Lessees a modification to the vehicles’ emission control system, referred to as an Approved Emission Modification (AEM). This modification will be performed at no cost to the Owner/Lessee.
What is an “EMC”?
To facilitate the Emission Modifications on the subject vehicle population, the vehicle models and model years have been separated into Emission Modification Categories.
What are the eligible vehicles that will receive an Emission Modification under this settlement?
This settlement pertains specifically to MY09 to MY16 BlueTEC II diesel vehicles with OM642 and OM651 engines sold or leased in the US. For more information, please visit https://BlueTecUpdate.mbusa.com.
How will the Emission Modification be communicated to Owners and Lessees in the US?
Owners/Lessees will first receive a letter in the mail indicating that the Emission Modification is available for their vehicle and inviting them to schedule an appointment with their preferred authorized Mercedes-Benz Dealer.
How do Owners and Lessees find out whether their vehicle is affected by the Emission Modification Campaign?
Owners and Lessees with affected vehicles will be mailed a notification letter when the Emission Modification is available. Owners and Lessees can also check if their vehicle is affected by entering their VIN into the following site: https://BlueTecUpdate.mbusa.com.
All vehicles covered by the Emission Modification Program also are covered by the proposed class action settlement described herein.
Owners and Lessees might complain about a Check Engine light; will the Dealer repair the vehicle as part of the emissions update?
A Check Engine light can illuminate for a number of reasons. Authorized Mercedes-Benz Dealers can offer assistance diagnosing and repairing the issue.
Can an Owner or Lessee get a loaner vehicle or alternate transportation while the Emission Modification is being performed?
Where loaner vehicles are available, Dealers are requested to offer loaner vehicles to each Eligible Owner and Eligible Lessee at no cost where the implementation of the Approved Emission Modification will take 3 hours or longer to complete.
In an instance where the Approved Emission Modification takes 3 hours or longer to complete, and where the Dealer does not make available a loaner car or offer a shuttle service or alternative transportation, Class Members will be eligible to submit a claim for transportation costs of up to $35 along with their claims for other settlement compensation. For more information on the transportation allowance, customers should visit the class action settlement website at www.mbbluetecsettlement.com, and should be reminded to save their receipts.
What is Mercedes-Benz going to do for Owners and Lessees given this inconvenience?
Dealers will attempt to minimize any inconvenience during the Emission Modification process. Should Owners or Lessees experience an excessive delay with the Emission Modification of their vehicle, they can contact our Customer Assistance Center at 1-833-841-9362.
As part of the proposed consumer class action resolution, current owners and lessees of eligible vehicles who go to authorized Mercedes-Benz Dealers, have an Approved Emission Modification installed, and meet certain other requirements will be eligible to claim a payment of up to $3,590. For more information on eligibility and the process for filing a claim, customers should call the number above or visit the class action settlement website at www.mbbluetecsettlement.com.
Other than the benefits that class members can claim through the class action settlement process, customers cannot be offered any compensation in exchange for receiving the Emission Modification. Failure to adhere to this instruction may result in possible penalties. At their discretion and on a case-by-case basis, Dealers can continue to offer customers goodwill for other reasons consistent with normal business practices and policies, but additional compensation in exchange for receiving the Emission Modification is prohibited.
Where can an Owner or Lessee have the Emission Modification work completed?
Owners and Lessees will be asked to contact their local preferred authorized Mercedes-Benz Dealer to arrange for an appointment to complete the FREE Emission Modification.
Can Owners and Lessees have the Emission Modification performed if they did not receive a Notification Letter in the mail but own a Mercedes-Benz BlueTEC diesel vehicle?
Owners and Lessees should first check the eligibility and status of their vehicle by visiting
https://BlueTecUpdate.mbusa.com. To be automatically alerted when the Emission Modification is available for their vehicle, Owners and Lessees are being asked to complete the “Keep me Updated” section of the website after entering their VIN to check the status.
Do Owners and Lessees have to wait for the notification letter in the mail before their vehicle can receive the Emissions Modification?
Owners and Lessees do not need to present a copy of the notification letter to receive the FREE Emission Modification, but they should wait to bring their vehicle in for the Emission Modification until they receive notice that the Emission Modification has been launched for their specific vehicle model. The Emission Modifications will be launched in phases, pending agency approval, so the Emission Modifications for all of the subject vehicle models (all MY09 to MY16 BlueTEC II diesel vehicles with OM642 and OM651 engines sold or leased in the US) will not be launched at the same time. Once the Emission Modification has been approved for a particular vehicle type, Owners and Lessees will be sent a letter asking them to schedule an appointment with their authorized Mercedes-Benz Dealer to perform the FREE Emission Modification.
Do Owners or Lessees need the Owner/Lessee notification letter to have the Emission Modification performed?
No, Owners and Lessees with eligible vehicles do not need the notification letter to have the FREE Emission Modification completed. Local authorized Mercedes-Benz Dealers can check the eligibility and status of vehicles without the letter.
What about Owners or Lessees who request that the Emission Modification be performed without first receiving a letter?
No Emission Modification can be performed until EPA and CARB approve the Emission Modification for the specific model. Similarly, the affected VIN must be flagged as “OPEN” in VMI with the respective Emission Modification campaign number for the modification to be performed.
When will parts be available?
Parts are currently available for the Emission Modifications which have been approved by EPA and CARB. We will provide updates as parts become available for other vehicle models.
Regarding all other future vehicle categories, MBUSA is working with EPA and CARB to obtain approvals for the Emission Modification. MBUSA will notify Dealers upon approval of each Emission Modification that the Emission Modification has become available.
For up-to-date parts availability information, please refer to the website https://BlueTecUpdate.mbusa.com.
Are there any known vehicle symptoms associated with the Emission Modification that Owners or Lessees will notice that should lead them to stop driving or take their vehicle to a Dealer? No. There are no symptoms related to the Emission Modification.
What is the expected impact on an Owner’s or Lessee’s vehicle after the Emission Modification has been performed?
Details on the impact to vehicles are provided in the letter for each Emission Modification Category. A copy of the Owner/Lessee letter for the EMC subject to this FAQ is attached.
What types of repairs or replacements are needed?
Authorized Mercedes-Benz Dealers will replace specific emissions-related components. This varies by model and model year. For more information, please visit https://BlueTecUpdate.mbusa.com.
How long does this Emission Modification take?
Replacement time is dependent upon the model and model year. This time may range from 30 minutes to a maximum of 6 hours. Details are provided in the Owner/Lessee notification letter.
What if vehicles have been modified using after-market parts and/or software? Can the Emission Modification still be performed?
If, prior to receiving the Emission Modification, the vehicle has been modified in a manner that impedes the installation of the AEM or substantially affects the operation of the AEM after install (for example, removal of original emissions components not part of the AEM), dealers might not be able to perform the Emission Modification until the prior modifications are corrected. The Owners/Lessees would be responsible for such corrections. Once corrected, the vehicle may receive the Emission Modification.
What if Owners or Lessees decline to have the Emission Modification performed?
If Owners/Lessees decline the Emission Modification at this time, they will be advised by their authorized MercedesBenz Dealer that certain emissions-related replacement and repair parts (for their existing system) may no longer be available from Mercedes-Benz at some point in the future. Additionally, the current vehicle Owner/Lessee will not be able to make a compensation claim as part of the proposed class action settlement without first having the Emission Modification performed on their vehicle.
Will eligible vehicles have any warranty on the Emission Modification?
Yes. Once the Emission Modification is performed, certain components will have an extended warranty for the greater of 4 years/48,000 miles from the date of installation of the Emission Modification or 10 years/120,000 miles from the initial sale date of the vehicle. As described in the Customer Letter, some emission-related components have an additional extended warranty period, which is added to the applicable Extended Modification Warranty period above. This extended warranty remains with the vehicle and is fully transferable to subsequent owners until expiration. Where loaner vehicles are available, Dealers are requested to offer loaner vehicles to each Eligible Owner and Eligible Lessee at no cost where extended warranty repairs exceed three hours to complete.
Can Owners or Lessees be denied coverage under the Extended Warranty for the Emission Modification? The Extended Warranty for the Emission Modification may be denied if an eligible vehicle has been altered with the use of any after-market emissions-related components, parts, and/or software, or with the removal of any original emissions-related components, parts, and/or software, and such alteration(s) are likely to substantially affect the operation of the vehicle with the Emission Modifications, until the owner of such vehicle, at his or her expense, has reversed the alteration(s) such that the Emission Modification will not be substantially affected.
Campaign No. 2020050018 March 2021
TO: | ALL MERCEDES-BENZ![]() |
SUBJECT: | Model ML-class diesel vehicles (W166 platform) Model Year 2015 Modification to the emission control system |
Mercedes-Benz USA, LLC (“MBUSA”) is performing an emission campaign on certain ML250 diesel vehicles in order to modify to the vehicles’ emission control system. EPA and CARB have approved this emission modification for the MY15 ML-Class (W166) vehicles with OM651 diesel engine. An authorized Mercedes-Benz
dealer will replace certain emission control system components and update certain software in the affected vehicles at no cost to the owner of the vehicle.
Prior to performing this Emission Campaign:
- Please check VMI to determine if the vehicle is involved in the emission modification campaign and if it has been previously repaired. Always Check VMI for any open campaigns, and perform accordingly.
- Please review the entire Emission Campaign bulletin and follow the repair procedure exactly as described.
Approximately 3,571 vehicles are involved.
Order No. P-EC-2020050018
This bulletin has been created and maintained in accordance with MBUSA-SLP S423QH001, Document and Data Control, and MBUSA-SLP S424HH001, Control of Quality Records.
Scope of Work:
Note: Videos of exemplary modifications of a GLK250 (MY13) BlueTec and a ML350 BlueTec (MY12) can be found on WIS Service Media (WSM):
GLK250 BlueTec: WSM Content by model series Passenger Cars GLK (Model 204.9) 49 – Exhaust system
Work procedure
- Initial Short Test and Pre-Inspection
- Disconnect Battery Ground
- Release air filter housing together with control unit
- Replace Combination Box DOC+DPF
- Install end-cap to O2 sensor electrical harness
- Install Plug for O2 sensor port on the DOC
- Replace SCR catalytic converter
- Replace NOx sensor control unit after the Diesel Particulate Filter (DPF)
- Replace NOx sensor control unit downstream of the Selective Catalytic Reduction (SCR) catalyst
- Reconnect Battery Ground
- Connect XENTRY diagnosis
- Perform Xentry Procedure: Service Measure “Exhaust Aftertreatment System” (includes update of CDI, VGS, and SCR software)
- Perform Final Short Test
- Attach the AEM-label
Parts Overview

Procedure
- Initial Short Test and Initial pre-inspection
1.2 Connect XENTRY diagnosis.
Note:
- Use DAS/Xentry 09/20 with all associated patches or higher. Follow the steps exactly as described in DAS/Xentry.
- Connect battery charger (battery voltage >12.5V).
- Ensure all electrical consumers are switched-off.
- In the event of software/SCN update issues, contact Star Diagnosis User Help Desk. Please refer to the “pre-call” check list before contacting UHD
- Refer to Star Diagnosis System (SDS) Best Practices Guide.
1.3 Perform Pre-Inspection
Follow the Xentry procedure “Emission Modification Pre-Inspection”: “Control units view
N3/9 – Motor electronics ‘CR43’ for combustion engine ‘OM651 (CDI) Special procedures Service Measure “Exhaust aftertreatment system” Pre-Inspection
Record findings on workorder and save to paperless
Note: goal of the pre-inspection process is to perform an inspection of the emission system and ensure all components are present and functioning correctly (Check engine light “CEL” ON/OFF). The pre-inspection consists of the following procedures as displayed in the below flowchart:
- Visual inspection of the emissions system to check for non-compliant alterations to the emission system that impedes the installation of the AEM or substantially effects the operation of the AEM after installation. This consists of a brief visual inspection and does not require a technician to confirm if components are operating correctly. (Example: missing emission system components not replaced as part of the AEM)
- If an alteration has been found during the visual inspection that meet the criteria mentioned in point 1, please advise the customer these alterations must be reversed at their expense before to proceed with the AEM. Please follow the below process to submit a warranty claim for the time associated to diagnosis and provide an estimate to the customer.
Warranty Documentation Process:
- Claim against damage code 4910N 01 – Approved Emission Modification Denial
- Up to 2 hours of diagnostic time permitted
- Ensure diagnostic time is properly punched on the RO
- Ensure RO is documented properly including a detailed explanation as to why the modification was denied
- Attach the RO to the warranty claim
- Initial Short Test to check for CEL ON/OFF: Pre-existing issues (CEL ON) may be addressed at the time of AEM install if the components diagnosed are part of the AEM or extended warranty. For all other components, please provide a customer a repair estimate and document if the customer approves/declines the additional repair(s). It is essential the AEM is installed regardless if the customer approved/declines additional repairs to address a pre-existing issue. A list of applicable extended warranty parts is available in Xentry for the technician to refer to.
1.4 Pre-Inspection Overview (Figure 1)

Figure 1
1.5 Disconect XENTRY diagnosis and remove battery charger
- Disconnect battery ground (AR54.10-P-0003GZ).
- Release air filter housing together with control unit and place on the engine with connected lines (Figure 2).
The engine control unit need not be detached from the air filter housing. Only partly release the engine wiring harness. For basic data, see AR09.10-P-1150CD.

Figure 2
- Replace Combination Box DOC+DPF (AR49.10-P-5501GQ).
Installation: When reinstalling exhaust components, leave the mounting hardware loose until all exhaust components are in place. This will allow for flexibility when fitting the components together.
- Install the electrical end-cap (A 000 545 40 39) (Figure 3) to the engine harness for the oxygen sensor. The electrical connection of the oxygen sensor is no longer required!
- Install the plug (N 007 604 018 109) and seal (A 021 997 62 45) on the new Combination Box DOC+DPF ( 50, Figure 4).
Oxygen sensor is no longer required!
Plug does not have to be lubricated with paste.

Figure 3 & Figure 4
- Using a chain pipe cutter, cut off the exhaust system tailpipe at a right angle to the muffler at the separating point that is marked by the stamped-in notch (figure 5).
Be sure to support the rear muffler and secure it so that it doesn’t fall.
A different tool (such as a saw) may be used for cutting.
Installation: Check installation position and unobstructed movement of the exhaust system. The exhaust system must be installed so that it is free of tension. Align the exhaust system if necessary.



Figure 5
- Replace SCR catalytic converter (AR49.10-P-7100GQB).
The rear muffler remains in the vehicle. Removal takes place from below. Change stop buffer (1, Figure 6).

Figure 6

Figure 7
- Replace front NOx sensor (A 000 905 57 12 80) on diesel particulate filter (Combination Box DOC+DPF, AR14.40-P-2038GQ).
Partly loosen heat shield (2, figure 7) above diesel particulate filter in order to be able to route the line for the NOx-sensor correctly.
It is not necessary to carry out the reset routine using XENTRY Diagnosis.
The new sensors are already equipped with paste, hot lubrication.
The pigtail wire at NOx sensor should be cut for ease of removal and to ensure it is not reused.
- Replace NOx sensor A 000 905 58 12 80 (A, figure 8) and particulate sensor A 000 905 10 08 (B, figure 8), rear, on SCR catalytic converter (AR14.40-P-2038GQ).
It is not necessary to carry out the reset routine using XENTRY Diagnosis.
The new sensors are already equipped with paste, hot lubrication.
The pigtail wire at NOx sensor and particulate sensor should be cut for ease of removal and to ensure it is not reused.


Figure 8
- Reconnect battery ground (AR54.10-P-0003GZ).
- Connect XENTRY diagnosis. Update characteristics of the control unit
Note:
- Use DAS/Xentry 9/20 with all associated patches or higher.
- Follow the steps exactly as described in DAS/Xentry.
- Connect battery charger (battery voltage >12.5V).
- Ensure all electrical consumers are switched-off.
- In the event of software/SCN update issues, contact Star Diagnosis User Help Desk. Please refer to the “pre-call” check list before contacting UHD
- Refer to Star Diagnosis System (SDS) Best Practices Guide.
- Perform Xentry procedure “Service Measure Exhaust Aftertreatment System”
To do so, select menu item “Control units view N3/9 – Motor electronics ‘CR43’ for combustion engine ‘OM651 (CDI) Special procedures Service Measure “Exhaust aftertreatment system” Perform Service Measure “Exhaust aftertreatment system”

Figure 9

Figure 10
Subsequently, follow the user guide in XENTRY diagnosis.
Additional control units will be updated automatically in the background.
Fill out emission label according to Xentry instructions

Figure 11
Check screen will be shown at end of procedure.

Figure 12
- Perform a final quick test and transmit to paperless SDS.
Faults stored in the memory, caused by disconnected lines during the inspections, must be deleted from the fault memory after completing the work.
If faults are present they need to be addressed. Create a PTSS case if technical support is needed.


Figure 13
Primary Parts Information
Qty. | Part Name | Part Number |
1 | Parts kit (2x NOx sensors, 1 PM sensor) | A 642 905 12 00 85 |
1 | Combination box (DOC+DPF) | A 166 490 12 02 80 |
1 | SCR catalytic converter | A 166 490 15 02 80 |
1 | Small parts set | A 166 490 29 02 05 |
1 | AEM-Label | A 000 584 94 13 |
1 | Screw plug | N 007 604 018 109 |
1 | Sectional sealing ring | A 021 997 62 45 |
1 | Plug housing | A 000 545 40 39 |
Small parts such as screws, stop nuts, sealing rings, cable ties, liquids, sealants, etc. that are not listed in the parts list. The small parts required (per WIS instruction) are included in the cost and can be claimed.
Warranty Information
Operation: Replace components of the exhaust system
Includes: Carry out commissioning the Control units (CDI, VGS, SCR) with XENTRY and affix AEM Label.
Damage Code | Operation Number | Labor Time (hrs.) |
49 920 09 | 02-1412 | 4.2 |
Note Operation labor times are subject to change
2020050018
Modification to the emission control system
Model ML-class diesel vehicles (W166 platform)
Model Year 2015
Modification to the emission control system
Model ML-class diesel vehicles (W166 platform)
Model Year 2015
Mercedes-Benz
Reprogramming
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- 【3000+ ACTIVE TEST/BI-DIRECTIONAL CONTROL LAUNCH SCANNER】 LAUNCH X431 PRO3S+ELITE HD automotive scanner is a cost-effective bidirectional scanner that deserves owned by every repairing DIYers and mechanics. You can easily send command signal at fingertips from the scanner to various module actuators to test component integrity and functionality in minutes or even seconds to tell if replacement or repair is needed.
- 【COMPLETE 60+ HOT RESETS, CALIBRATION, INITIALIZATION, RELEARN】 LAUNCH X431 PRO3S+ELITE SmartLinkC escaner automotriz professional enjoys 60+ special service, such as Oil Reset, ABS brake bleed, EPB, SAS, BMS, Suspension, Injector reset, Power Balance, Turbo Calibration, VGT, Transmission Adaption, Throttle Adaptation, matching and etc. rigorous on-site testing has been performed to ensure 100% availability.
- 🌐【Works with Autel Elite II Elite MS908 MS908S Pro II MS908CV II MK908P MK908 Pro II】Autel J2534 work with these tools to program ECUs on specific BM.W/ BE.NZ for specific functions. ★★NOTE: J2534 CANNOT directly work with these single devices. After you received the J2534, you HAVE TO send us both the S/N(12 digits) of your scanner MS908S(etc.) and J2534. So, technically, Autel engineers can help you bind J2534 with your devices. If need any supports, contact us via: 🚘auteldirect @ outlook. com🚘.
- 🌐【SAE J2534-1 & J2534-2 Standards】Autel MaxiFlash Elite J2534 is a fully compliant SAE J2534-1 & SAE J2534-2 (March 2006) device, which performs standard PassThru J2534 functionality: Compatible with for Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BM.W 3G for OEM diagnostics. Autel MaxiFlash J2534 is also specially designed to provide users with P-C communication and ECU reprogramming capabilities on any modern vehicle diagnostic bus, reliability and flexibility.
- 🌐【High-speed Transmission Speed】Autel MaxiFlash Elite Reprogramming Device J2534 supports simultaneous communication definition in J2534-1, running 3 protocols at the same time, which greatly improves reprogramming and diagnostic speed. Embedded with the ARM9 Dual-core processor (clocked up to 500MHz), which further boosts the communicating speed to save more times and win more business.
- 🌐【Multiple Devices Connected with P-C】Autel MaxiFlash Elite J2534 also supports multiple device connections to the P-C, which can operate diagnostic and reprogramming functions on more than one vehicle at the same time. Autel MaxiFlash Elite J2534 built-in wireless and data storage, which can update via Internet. It also ensures quickly reprogramming even the newest controllers.
- 🌐【Extensive Compatibility】Autel MaxiFlash J2534 is compatible with Toyota Techstream, Volvo VIDA, Honda HDS, Jaguar-Land Rover IDS and BM.W 3G for OEM diagnostics. To check compatibility, please contact 🚘auteldirect @ outlook . com🚘 directly for satisfaction-guaranteed support!
- ALL OF THE J2534 PROTOCOLS - This single unit has all of the protocols you need for your OEM J2534 reprogramming and diagnostics including the latest in DoIP and CanFD
- J2534 TECHNICAL SUPPORT - FREE for the life of the tool. Staffed by technicians who understand vehicle repair and J2534 Pass‑thru
- TOOLBOX WITH OEM APPLICATION DESCRIPTIONS - educational video tutorials and real-time news – Giving you the confidence and up-to-date knowledge to get the job done
- J2534 v05.00 API - The newest version of J2534 to give you the latest in pass-thru technology
- FUTURE PROOF WITH 4 CAN CHANNELS - Going beyond the 3 required by select Chrysler/FCA models, CarDAQ-Plus 3 also provides a 4th to meet the needs of future OEM applications
- CUSTOM-DESIGNED FOR USE WITH FORSCAN: Works with all FORScan compatible vehicles and is recommended by the FORScan Team
- DEALERSHIP-LEVEL DIAGNOSTICS: OBDLink EX supports all Ford protocols, modules, and advanced features of FORScan
- ELECTRONIC SWITCH allows FORScan to access all CAN buses simultaneously and enables advanced functions not possible with “toggle switch” adapters
- MAXIMUM THROUGHPUT -- up to 20 times faster than “toggle switch” adapters
- ROCK-SOLID CONNECTION avoids data corruption and dropped packets
- [J2534 COMPLIANT] - The Mastertech II is a J2534-1 and J2534-2 compliant VCI for OEM reprogramming and diagnostic applications
- [FULLY VALIDATED BY TOP 6 OEMS] - Mastertech II has been fully validated to operate with the top 6 OEM reprogramming applications: GM, Ford, FCA, Nissan/Infinity, Honda/Acura, and Toyota/Lexus
- [PRE-CONFIGURED] - The pre-configured wireless and wired connections make it quick and easy to connect to a vehicle from your PC (requires PC compliant with OE specifications and software)
- [RIGHT TO REPAIR] - Supports 'Right to Repair' (R2R) initiatives
- [COMPREHENSIVE KIT] - Kit includes: VCI, WiFi adapters (wireless PC to VCI), J1962 Cable (connect to vehicle), USB cable (connect to PC for firmware updates and setup), and Quick Start Guide
Last update on 2025-04-17 / Affiliate links / Images from Amazon Product Advertising API
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