
Best DTC Remover Software / DTC Delete Software Download
What are the best DTC off software to permanently delete ECU codes? With so many options available, choosing the right tool can be challenging. Whether you're a professional tuner or an enthusiast, finding reliable software is crucial for effective ECU fault code removal. In this guide, we’ll compare the top DTC remover software, their features, and pricing.
What is DTC off?
DTC Off is a solution that removes specific fault codes from an ECU file. By eliminating unwanted codes, tuners can prevent limp mode activation, unwanted check engine lights, and sensor-related restrictions. This is particularly useful for modified vehicles, race cars, and cases where a mechanical component has been intentionally disabled or replaced.

"For example, in many cases where the tuner installs a downpipe, we encounter errors such as P0420 after the installation, which must be disabled through remapping."
How to permanently delete DTC codes from ECU codes?
To delete DTCs permanently, you need specialized software capable of modifying the ECU’s firmware. The process generally involves:
- Reading the ECU file using a compatible tool like KESS3, Autotuner, or KTAG.
- Editing the file with DTC remover software (e.g WinOLS) to remove specific error codes.
- Writing the modified file back to the ECU.
- Verifying the modification by checking for remaining DTCs with diagnostic tools.
What is the best DTC Remover software?
There are many software in the market for deleting DTC codes, but none of them can reach the level of precision of WinOLS. If one can master the WinOLS software can do pretty much anything inside the ECU file. But learning WinOLS is a bit challenging and consumes time. Therefore, users tend to use simpler solutions such as Swiftec, ECM Titanium, KESS3, and the ECU Company’s software which is pretty efficient but pricey.

That being we’re now going to analyze each software based on pros, cons, price, and more.
Best DTC Remover Software: Pros, Cons & Prices
Software | Pros | Cons | Price |
---|---|---|---|
MTX DTC Remover | Quick and automated DTC removal | Limited customization options | ~€700+ |
WinOLS | Highly customizable, supports manual DTC deletion | Requires expertise, expensive | ~€1,000+ |
ECM Titanium | User-friendly interface, beginner-friendly | No dedicated DTC removal, limited to certain functions | ~€2,390 |
Swiftec | Automated, user-friendly | Sometimes inaccurate, weak support | ~€2,500+ |
KESS3 DTC Remover | Integrated with KESS3 | New feature, incomplete | Add-on cost |
Schiller Tuning DTC Remover | Reliable, online-based, AI-enhanced, expert support | Limited to Schiller Tuning users | Contact for pricing |
1. Schiller Tuning DTC Remover Online
- Official Price: Pricing varies depending on the vehicle and ECU type. Schiller Tuning emphasizes offering competitive rates and encourages users to contact them directly for specific pricing.
- Website: Schiller-Tuning
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Pros:
- Comprehensive ECU editing capabilities
- Access to professional expertise with over 10 years of experience.
- Customized solutions tailored to specific vehicle needs.
- Additional training resources available for users interested in learning DTC removal.
- No need subscription
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Cons:
- Not a standalone software; relies on submitting files for professional modification.
- Turnaround time may vary depending on workload and complexity.
- User Reviews: Clients commend Schiller Tuning for their professional service, prompt responses, and effective solutions.
2. Swiftec DTC Removal Module
- Official Price: Swiftec offers various licensing options:
- Membership License: €1,250.00 – 30-day license, 10 projects per day, convertible to a perpetual license.
- Subscription License: €2,000.00 – 365-day license, 5 projects per day, 50% off on Stage 1+ files.
- Perpetual License: €5,000.00 – Lifetime license, unlimited projects, 120+ checksums, urgent support
- Website: https://www.swiftec.pt/
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Pros:
- Comprehensive ECU editing capabilities with automated solutions.
- Regular updates and a vast database of supported vehicles.
- Flexible licensing options catering to different business sizes.
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Cons:
- Premium pricing, especially for the Perpetual License.
- Some users report occasional inaccuracies in automatic DTC removal.
- User Reviews: Forum members appreciate Swiftec's extensive features and regular updates but advise verifying automatic changes to ensure accuracy.
3. WinOLS DTC Off Software
- Official Price: The base price for WinOLS5 is €1,034.11, with additional licenses available for €785.40 each.
- Website: WinOLS Complete Guide
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Pros:
- Highly customizable with extensive editing capabilities.
- Supports a wide range of ECU types.
- Regular updates and a strong user community.
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Cons:
- Steep learning curve; requires significant expertise.
- Higher cost compared to some alternatives.
- User Reviews: Users on tuning forums often praise WinOLS for its powerful features and flexibility but note that it demands a solid understanding of ECU mapping to utilize effectively.

4. ECM Titanium DTC Off Software
(ECM Titanium isn’t merely a DTC remover software, It only has 02 sensor off for some ECUs)
- Official Price:
Full Version: €2,390.00 (12-month subscription)
Credit Version: €696.00 (pay-per-use)
- Website: ECM Titanium Software Complete Guide
Pros:
- User-friendly interface suitable for beginners.
- Comprehensive database of drivers for various vehicles.
- Portable with a USB dongle for easy use on multiple devices.
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Cons:
- Limited capabilities in DTC removal; primarily focuses on map editing.
- Higher cost compared to some competitors.
- User Reviews: Forum discussions indicate that while ECM Titanium is appreciated for its ease of use, it lacks advanced features for comprehensive DTC removal, making it less suitable for users needing in-depth ECU editing capabilities.
5. KESS3 DTC Remover
- Official Price: The KESS3 hardware is priced at £588.00 Additional subscriptions are required for full functionality, with Master subscriptions starting from $759.00.
- Website: https://www.alientech-tools.com/kess3/
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Pros:
- Versatile tool combining multiple programming modes.
- Regular software updates and technical support.
- User-friendly with step-by-step instructions.
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Cons:
- DTC removal feature is newly added and not fully developed.
- Requires separate subscriptions for different functionalities.
- User Reviews: Users value KESS3's versatility and comprehensive support but note that the DTC removal function is still in its infancy and may not cover all ECU types effectively.
6. MTX DTC Remover
- Official Price: The standard version is priced at £225.00, while the PowerTools version is £450.00, excluding tax.
- Website: https://www.mtx-electronics.com/
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Pros:
- No annual fees; updates are free.
- User-friendly interface with automated DTC removal.
- Optional online services for enhanced functionality.
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Cons:
- PowerTools version requires a subscription for certain online services after the first year.
- Limited advanced features compared to more comprehensive tools.
- User Reviews: Forum members appreciate MTX DTC Remover for its affordability and ease of use but mention that it may not be as feature-rich as some higher-end alternatives.
Delete DTC from ECU with Schiller Tuning DTC Off Software
With over 10 years of experience in ECU tuning and remapping, Schiller tuning offers a professional DTC Off Service for tuners worldwide. Unlike generic software solutions, Schiller tuning's service provides manually verified DTC removal, ensuring accuracy and reliability. Our online platform allows users to upload ECU files, receive optimized modifications, and benefit from expert technical support. Whether you're working on diesel or petrol vehicles, our advanced AI-assisted tuning solutions help eliminate unwanted fault codes while maintaining engine efficiency.
Contact us: Contact us easily via WhatsApp at +45 55 22 92 98
Email: [email protected] We’re here to help!
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FAQs:
1. What is DTC remover software?
DTC remover software allows users to delete specific Diagnostic Trouble Codes (DTCs) from a vehicle's Engine Control Unit (ECU), effectively removing fault codes that may trigger warning lights or limp modes.
3. What are some popular DTC remover software options?
otable DTC remover software includes Schiler tuning ,WinOLS, Swiftec, KESS3, and ECU Company’s DTC removal solutions. Each offers varying features for deleting fault codes from ECUs.