Dodge Smart Access Cable (2018+)
Type: Accessories | Fits: Dodge

Streamline your tuning and diagnostics with the Dodge RAM Smart Access Cable, engineered for 2018+ Dodge, Jeep, RAM, and Chrysler models. This tool is essential for advanced ECU and TCM functions, including read, write, and special operations. It’s also required for logging ZF8-HP2 transmissions, making it a must-have for enthusiasts and professionals seeking precise control.
Vehicle Compatibility
- 2018+ Dodge
- 2018+ Jeep
- 2018+ RAM
- 2018+ Chrysler
Key Features
- Comprehensive Access: Unlock advanced ECU and TCM functions for improved diagnostics and custom tuning.
- Transmission Logging: Supports ZF8-HP2 transmission data logging for accurate performance analysis.
- Internet-Enabled: Requires an internet connection to operate seamlessly with your vehicle’s systems.
- Plug-and-Play Design: Easy setup for both DIY users and professional mechanics.
- Reliable Performance: Ensures secure, stable connections during tuning or logging sessions.
Specifications
Feature | Details |
---|---|
Supported Vehicles | 2018+ Dodge, Jeep, RAM, Chrysler |
Required Connection | Internet connection for smooth operation |
Supported Functions | Read, Write, Special ECU/TCM Functions, Transmission Logging |
Transmission Compatibility | Required for ZF8-HP2 transmission logging |
Why Choose the Smart Access Cable?
- Ease of Use: Quick plug-in setup saves time and simplifies the tuning process.
- Enhanced Control: Direct access to critical vehicle systems for precise customization.
- Professional Grade: Engineered for mechanics and tuning enthusiasts who demand reliability.
Important Notes:
Hurry Up! Only 7 items left in stock!
Copy link:
Share:
TARIFF NOTICE:
While we ship with all required USMCA/CUSMA paperwork, U.S. Customs or carriers may still apply duties or fees at delivery. For details, see U.S. Customs & Border Protection
Shipping
We strive to provide fast and reliable shipping options for all our customers. For detailed information about our shipping rates, delivery times, and policies, please visit our Shipping Page.
Return Policies
Your satisfaction is important to us. If you wish to return an item or request a refund, please review the terms and conditions outlined in our Returns Policy.
Important Notices
- Off‑Road Use Only
Products sold by JS Speed are intended for off‑road use and may be illegal on public roads where emissions or pollution‑control laws apply. - Check Local Laws
Before purchasing or installing, verify all applicable local, state/provincial, and federal regulations to ensure the modification is legal in your area. - Professional Installation Recommended
These parts should be installed by qualified professional mechanics. Improper installation can cause performance issues or vehicle damage. Unless a product page explicitly states otherwise, installation instructions are not included. Components are designed for users with solid mechanical knowledge, and minor adjustments or modifications may be required for proper fitment. Returns or refunds cannot be accepted due to difficulty completing an installation or the absence of instructions. - Warranty Impact
Use of these parts may void your vehicle’s factory warranty. Confirm with your vehicle manufacturer before purchase and installation. - Limitation of Liability
JS Speed is not responsible for damage, failures, or issues arising from the use or installation of these products. - Product Images
Images are for illustration only and may differ from the actual product due to manufacturer updates or improvements. - No Performance Guarantees
While these products are designed to enhance performance, JS Speed does not guarantee specific performance results.

