VW Digital Cockpit Fault - Causing B200041 & B200049
In 2016 Volkswagen introduced a major step forward in driver experience with the launch of its ‘Digital Cockpit’. These fully-digitised displays replaced conventional analogue instrument clusters to provide owners with a range of advanced features. Unfortunately though, these impressive control modules are known to malfunction and cause the codes B200041 and B200049 to store in your VW:
*These codes might appear as 'Control Module Faulty' depending on the diagnostic equipment used.
B200041 – General Checksum Failure
B200049 – Internal Electronic Failure
SHOP NOW – VW Golf Digital Cockpit Rebuild
The downfall of these innovative systems originates from internal component failure, which renders them inoperative. This causes a range of audible and visual issues, including a complete loss of the indicator tones. Most noticeably, your Volkswagen will display the concerning message ‘Error: Instrument cluster. Please visit workshop.’ on the Digital Cockpit before storing the aforementioned codes (B200041 and B200049).
It’s also common for key functions like front assist and adaptive cruise control to be disabled when malfunction strikes. However, if you’re experiencing both of these symptoms in a Mk2 Touareg, along with the code C110400, this points to a separate issue with the ACC Camera Module.
Although Volkswagen has consistently attempted to evolve their Digital Cockpit systems by releasing updated generations, it took multiple attempts to completely eradicate this B200041 and B200049 fault. Both first and second generation units are affected, but don’t worry, we’ve broken down the differences between these two systems below.
While very similar, the Digital Cockpits used in Volkswagens are different to those used in Audi vehicles – find out more about Audi’s Virtual Cockpits here.
As these sophisticated units are relatively modern, they’re only just beginning to fail. So, don’t worry if you can’t see your Volkswagen’s Digital Cockpit below – if codes B200041 and B200049 are present, fill out our short test form anyway and we’ll have a look at it.
What causes the VW codes B200041 & B200049 to store?
These codes are a common occurrence for VW vehicles fitted with the Digital Cockpit and they both stem from an internal failure within the control module.
Your VW’s B200041 code relates to a ‘checksum mismatch’ reported by the Digital Cockpit. When the vehicle powers up, these units perform a check of their own system status to ensure it is able to operate correctly. When it detects values outside of predetermined parameters, this indicates a malfunction and so the cluster reports this in the form of B200041.
The B200049 code stored in your VW is also triggered by the internal malfunction affecting your Digital Cockpit. Appearing as an 'internal electronic failure' on VCDS diagnostic software, this code is reported to you when the system detects abnormal electrical flow within its circuits.
How to resolve your VW’s B200041 & B200049 codes
Both of these codes stem from an internal defect, so you’ll need to have your cluster professionally rebuilt to rectify this. Thankfully, this is exactly what we do, and it’s significantly cheaper than a brand new unit.
Our expert remanufacturing service has been carefully developed to accurately and efficiently identify the root cause of your VW’s B200041 and B200049 issues. We do this by analysing all Digital Cockpits on our custom-built state-of-the-art testing rigs. Our experienced technicians will then rebuild your control module using advanced remanufacturing techniques and higher-than-OEM-standard components, to enhance durability and ensure a long-term solution.
This isn’t just cheaper than purchasing a replacement Volkswagen Digital Cockpit, it’s actually better. Our process upgrades your cluster so that re-malfunction is prevented. Meanwhile, replacement clusters remain vulnerable to the internal defect that we’ve just resolved in your unit. We’re so confident in our work that we’ll equip you with an unlimited-mile lifetime warranty too!
Resolve your VW’s B200041 and B200049 codes for good – have your Digital Cockpit rebuilt by us in just 2-3 working days. Fill out our quick-and-easy test form now to get started.
Common failure symptoms:
- ‘Error: Instrument cluster. Please visit workshop.’ message displayed on Digital Cockpit.
- Display goes blank.
- Digital Cockpit won’t communicate with other modules.
- No sound from cluster (including indicator tones and seatbelt warning)
- Inaccurate speedometer readings.
- Exclamation mark warning light.
- Front assist and cruise control unavailable.
1st Generation Volkswagen Digital Cockpit
These first generation Digital Cockpits were rolled out in 2016, most notably as part of the MK7 VW Golf. You’ll also find these systems in the second-generation Tiguan and eighth-generation Passats (prior to their 2019 facelift).
Common fault codes (VW):
- B200041 – General Checksum Failure
- B200049 – Internal Electronic Failure
2nd Generation Volkswagen Digital Cockpit
These second generation Digital Cockpits introduced an elongated display with external gauges at either side. You’ll find these on second-generation Tiguan vehicles following their 2020 facelift, and on the T-Roc from release.
Common fault codes (VW):
- B200041 – General Checksum Failure
- B200049 – Internal Electronic Failure
Test and rebuild
We use specialist remanufacturing equipment to test and rebuild every control module we see. This allows us to accurately and efficiently identify root causes of failure. We always use top-grade components to upgrade unit quality and ensure a lasting solution.
Programming
All programming information stored in your module when you send it to us is retained throughout our process. Meaning you’ll be able to simply refit your rebuilt Digital Cockpit and go – unlike replacement control modules which you’ll incur an additional reprogramming charge for.
Quality
We take quality seriously and this is demonstrated by our low defect rate of just 0.49%. Our company-wide commitment to quality has helped us to become the chosen provider of automotive remanufacturing services for industry specialists worldwide.
Warranty
Lifetime unlimited mileage*
How do I get my unit rebuilt?
To pay for the rebuild click the Shop Now link above, select your part number and click: Get yours rebuilt.
Print the payment/booking confirmation email.
Package the Digital Cockpit inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received we will test, rebuild and return your unit with an unlimited mileage lifetime warranty. (if your unit turns out not to be faulty then we will refund your payment less a small testing fee and return shipping)
What if I don’t want to pay up front?
This is not a problem, if you prefer this option then follow these steps:
Fill in and submit this test form.
Print the booking confirmation email.
Package the cluster inside a sturdy box with plenty of packaging material (make sure you include your confirmation email in the box).
Send us your package by tracked courier (the shipping instructions are on the confirmation email).
Once received, we will test your Digital Cockpit and call you to advise on the outcome of testing, if your unit is faulty and you choose to go ahead with the rebuild then we will take payment over the phone using a debit/credit card.
We will then rebuild your control module and return it to you with an unlimited mileage warranty.
If you require further information regarding this Volkswagen Digital Cockpit then please contact us.