If you have ever tried to install a remote starter or push-button start in a modern car, you have likely hit a wall: the immobilizer. This security feature prevents the engine from starting unless it detects the correct chip in your key. A bypass module solves this by mimicking that chip, letting your aftermarket system work seamlessly.
This guide reviews the top 7 immobilizer bypass modules on the market, from simple two-wire units to advanced programmable interfaces. Whether you are a DIYer or a professional installer, you will find the right solution for your vehicle and budget.
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BANVIE Car Immobilizer Transponder Bypass Module – Spare Chip Key Required
Best forBasic chip key bypass
- Easy two-wire installation
- Works with most chip cars
ConsiderRequires spare chip key
EASYGUARD bm002 Universal Version Chip immobilizer Bypass Module for Vehicl…
Best forPush-button start systems
- Universal compatibility
- Supports push-button start
ConsiderProfessional install recommended
iDatalink Universal Remote Start Kit Bypass Module, Web-Programmable Transp…
Best forWide vehicle compatibility
- Supports 4000+ vehicles
- Web programmable updates
ConsiderWeblink Updater sold separately
Fortin EVOCHART4 Electronic Systems – All-in-One Ignition Module with Immob…
Best forChrysler Dodge Jeep remote start
- Includes t-harness for easy install
- Uses factory remote lock button
ConsiderOnly for select Chrysler vehicles
2001 Anti Theft Module. immobilizer Bypass,OBD2 Immobiliser,/Gasoline Deact…
Best forDiagnostic and tuning use
- OBD2 plug-and-play
- Works with EDC15 and ME7
ConsiderNot for remote start
AOWINHIT Universal Car Chip Key Immobilizer Bypass Module for Remote Engine…
Best forRFID chip key vehicles
- Essential for RFID keys
- Supports remote start and alarms
ConsiderRequires chip key access
Crimestopper EVO-RIDE Highly Encrypted Key Immobilizer Bypass Module
Best forSelf-learning encrypted bypass
- Self-learning module
- Works with many Ford and Toyota
ConsiderLimited to specific brands
BANVIE Car Immobilizer Bypass Module – Simple Chip Bypass
The BANVIE bypass module is designed specifically to bypass the chip key immobilizer, not to act as a remote starter. It works with most cars that use a chip in the key, making it a versatile choice for many vehicles. The two-wire connection makes installation straightforward, even for beginners. You simply connect the module to your car’s immobilizer system and place your spare chip key inside the unit. If your key is larger than the case, you can remove the chip or the entire PCB and place it inside.
This module is ideal if you are adding a remote starter or an alarm system and need to bypass the factory immobilizer. It also supports push-button start and key duplication. However, note that it requires a spare chip key to function, so you will need to have one available. The security design ensures that your vehicle remains protected while allowing your aftermarket system to work.
- Easy two-wire installation
- Works with most chip cars
- Supports push-button start
- Requires spare chip key
- Not a remote starter
EASYGUARD bm002 Universal Bypass Module – Push Start Ready
The EASYGUARD bm002 is a universal bypass module designed for vehicles with a chip immobilizer in the factory OEM key fob. It is perfect for push-button start or remote engine start applications. The module requires an extra key to be placed inside during installation. If the key is too large, you can take out the PCB or the chip immobilizer and put it in the module. This flexibility makes it compatible with a wide range of vehicles.
Installation is not as simple as some other modules, as you may need to unlock or release the steering wheel lock if you are installing it with a push-button start kit. Professional installation is highly recommended to ensure proper setup. Once installed, the module effectively bypasses the immobilizer, allowing your remote start or push-button system to work seamlessly. It is a solid choice for those who want a universal solution for their vehicle.
- Universal compatibility
- Supports push-button start
- Allows PCB removal
- Professional install recommended
- May need steering lock release
iDatalink Universal Remote Start Bypass – Web Programmable
The iDatalink Universal Remote Start Kit Bypass Module is a comprehensive solution for integrating remote starters with your vehicle’s immobilizer system. It supports over 4,000 vehicle models from 1997 and up, making it one of the most compatible modules available. This module acts as the critical link between your remote starter and the vehicle computer, ensuring they work together without issues. It is designed to slide directly into Blade-compatible remote start systems, providing a plug-and-play experience for compatible setups.
One of the standout features is its web-based programming capability. Using the Weblink Updater (sold separately), you can customize the module with vehicle-specific firmware updates. This ensures that the module stays up-to-date with the latest vehicle protocols. The transponder key programmer functionality allows you to program keys as well. This module is ideal for professional installers or tech-savvy DIYers who want a future-proof solution.
- Supports 4000+ vehicles
- Web programmable updates
- Plug-and-play for Blade systems
- Weblink Updater sold separately
- May require professional setup
Fortin EVOCHART4 All-in-One Ignition Module – Chrysler Special
The Fortin EVOCHART4 is an all-in-one ignition module that includes an immobilizer bypass, specifically designed for select Chrysler, Dodge, and Jeep vehicles with Fobik smart keys (the all-plastic Mercedes style). It comes with the EVO-ALL module and a THAR-CHR4 t-harness, making installation easier for compatible models. The module allows remote start by pressing the factory remote lock button three times, or you can use an optional RF kit (sold separately) that requires additional programming.
This module is intended for automatic transmission vehicles only, so it is not suitable for manual transmissions. It is a complete solution for Chrysler, Dodge, and Jeep owners who want to add remote start without replacing their factory key fob. The t-harness simplifies wiring, reducing installation time. If you own a compatible vehicle, this module offers a seamless integration with your existing key fob.
- Includes t-harness for easy install
- Uses factory remote lock button
- All-in-one ignition module
- Only for select Chrysler vehicles
- Automatic transmission only
Tbest 2001 Anti Theft Module – OBD2 Immobilizer Bypass
The Tbest 2001 Anti Theft Module is an OBD2 immobilizer bypass tool designed for gasoline vehicles, particularly those with EDC15 or ME7 engine management systems. It acts as a deactivator or activator drive box, allowing you to bypass the immobilizer for diagnostic or tuning purposes. This module is not a typical remote start bypass; instead, it is more of a diagnostic tool for professionals who need to work with the immobilizer system directly.
This module is ideal for mechanics or tuners who need to access the vehicle’s ECU without the immobilizer interfering. It connects via the OBD2 port, making installation quick and straightforward. However, it is not intended for everyday remote start installations. If you are looking for a tool to bypass the immobilizer for diagnostic or tuning work, this module could be a valuable addition to your toolkit.
- OBD2 plug-and-play
- Works with EDC15 and ME7
- Suitable for diagnostics
- Not for remote start
- Limited vehicle compatibility
AOWINHIT Universal Chip Key Bypass – RFID Essential
The AOWINHIT Universal Car Chip Key Immobilizer Bypass Module is specifically designed for vehicles that use RFID chip keys. It is essential for remote starting, as it allows the engine to ignite successfully by bypassing the immobilizer chip. The module enhances remote functions by supporting remote start, car alarms, engine on/off buttons, and key duplication. This makes it a versatile addition to your vehicle’s security and convenience systems.
Installation is easy thanks to a simple two-wire connection, which does not require complicated operations. The module releases the chip key, providing universal compatibility and a safe design for stable performance. It is a great choice for those who want a straightforward bypass solution without the need for extensive wiring. If you have an RFID chip key and want to add remote start or other features, this module is a practical option.
- Essential for RFID keys
- Supports remote start and alarms
- Easy two-wire installation
- Requires chip key access
- Universal fit may vary
Crimestopper EVO-RIDE Encrypted Key Bypass – Self-Learning
The Crimestopper EVO-RIDE is a highly encrypted key immobilizer bypass module designed for remote car starters. It is functional with all 40-bit and 80-bit Ford, Lincoln, Mercury, Jaguar, Mazda, Toyota, Lexus, and Scion vehicles. This module is self-learning, meaning it can automatically detect and program itself to your vehicle’s immobilizer system without the need for additional programming tools. This makes installation faster and more convenient.
This bypass module is ideal for those who want a reliable solution for their remote starter. It ensures that your starter works seamlessly with the vehicle’s security system. The self-learning feature is a standout, as it eliminates the need for complex programming. If you own a compatible Ford or Toyota vehicle, this module is a solid choice for adding remote start.
- Self-learning module
- Works with many Ford and Toyota
- High encryption bypass
- Limited to specific brands
- Not universal for all vehicles
Buyer’s Guide: What to Consider
Choosing the right immobilizer bypass module depends on your vehicle, your needs, and your installation skills. Here are key factors to consider before making a purchase.
- Compatibility: Check if the bypass module supports your vehicle's make, model, and year. Some modules are universal, while others are brand-specific, like the Fortin for Chrysler vehicles. Always verify compatibility before purchasing.
- Installation Complexity: Consider your skill level. Some modules have simple two-wire connections, while others require professional installation, such as the EASYGUARD. If you are not experienced, opt for a plug-and-play module or hire a professional.
- Key Requirements: Many bypass modules require a spare chip key or the chip itself to be placed inside the module. Ensure you have an extra key available. Some modules allow you to remove the PCB, which is helpful if your key is too large.
- Features Needed: Decide if you need remote start, push-button start, or just immobilizer bypass for diagnostics. Some modules, like the iDatalink, offer advanced features like web programming and support for many vehicles, while others are more basic.
- Programming Method: Some modules are self-learning, like the Crimestopper, while others require additional programming tools or software. Consider how comfortable you are with programming and whether you have the necessary equipment.
Conclusion
Immobilizer bypass modules are essential for adding remote start or push-button start to modern vehicles. The right choice depends on your vehicle’s make and model, the features you need, and your installation comfort. For a universal and easy option, the BANVIE or AOWINHIT are great choices. For advanced features and wide compatibility, the iDatalink is a top pick.
If you own a Chrysler, Dodge, or Jeep, the Fortin EVOCHART4 is tailored for you. For diagnostic purposes, the Tbest module is specialized. Consider your specific needs and choose accordingly.
Erica Steven is the founder and lead writer of WorstBrands, a site dedicated to providing honest and trustworthy reviews about outdoor gear and fashion products.
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