Mack US14 DTC (Error Code) Eraser | Plug-and-Play OBD Fault Code Cleaner The Mack US14 DTC (Error Code) Eraser is a plug-and-play diagnostic tool designed to quickly and safely clear fault codes that appear in Mack US14 trucks. By connecting directly to the OBD socket, this easy-to-use device helps you stay on the road by removing stored and active error codes from your truck’s systems — no software, cables, or technical experience required. Developed specifically for Mack US14 models, the DTC Eraser restores your vehicle’s performance by clearing faults that cause warning lights, reduced power, or engine derating. How the Mack US14 DTC Eraser Works The Mack US14 DTC Eraser connects to your truck’s onboard diagnostic port (OBD) and automatically detects and clears error codes from multiple electronic control units (ECUs). Within seconds, the device resets faults across key systems, ensuring smooth and uninterrupted vehicle operation. This tool is ideal for fleet operators, mechanics, and truck drivers who want a quick, cost-effective way to clear faults and prevent unnecessary service downtime. Supported Systems – Mack US14 DTC Eraser The Mack US14 Error Code Cleaner clears and resets fault codes in the following vehicle systems: Brakes (EBS) Engine (EMS) Vehicle ECU Automatic Gearbox Suspension System Tachograph AdBlue / SCR System Retarder Whether the issue lies in the emission control, braking, or transmission system, this device ensures all components function correctly. Why Choose the Mack US14 Fault Code Cleaner Modern Mack trucks are equipped with complex electronic systems that enhance performance and emissions compliance — but they also generate frequent or false error codes. The Mack US14 DTC Eraser offers a reliable and simple solution to eliminate those faults, reduce downtime, and restore vehicle efficiency. With this compact, plug-and-play device, you can keep your truck performing at its best without costly diagnostic tools or visits to service centers. How to Use the Mack US14 Error Code Cleaner The process is simple and takes only a minute: Ignition On – Turn the ignition to the ON position (engine off). Connect the Device – Insert the cleaner into the vehicle’s OBD port. Wait 30 Seconds – Let the device initialize and communicate with the system. Ignition Off – Turn off the vehicle. Remove the Device – Unplug the tool from the OBD port. Wait 30 Seconds – Let the system reset. Start the Engine – The error codes should now be cleared. ? If the fault persists, repeat the steps or repair the underlying issue before clearing the code again. Attention! Using an AdBlue removal emulator is illegal, particularly in EU countries. The use of this device leads to increased exhaust gas emissions. Once you install and use an AdBlue removal emulator, your truck no longer complies with Euro 4, Euro 5, or Euro 6 emission standards. Our device is intended only for use in countries where Euro 4/5/6 environmental regulations are not enforced. The AdBlue removal emulator disables the flow of DEF (Diesel Exhaust Fluid) within the SCR system. Purchasing and using this device is a personal decision. Our company is not responsible for any legal consequences that may arise from this choice. Delivery times provided are estimates. Actual delivery times may vary due to carrier-related delays. We ship items as quickly as possible, but in some circumstances, it can take up to three business days for an item to be shipped. Once an item leaves our hand, we have no control over when it gets delivered. We only ship to the confirmed shipping address provided to us at the time of purchase. We cannot change the delivery address after a purchase has been made, so please ensure that your shipping address is correct. Please note that customs clearance may incur additional charges, which are the responsibility of the buyer.