ACC.101.0 MIVV SWITCH-OFF KEY OBD Device for Removing Engine Warning Light Euro5+ Racing Exhausts

The MIVV SWITCH-OFF KEY OBD electronic device for Euro 5+ motorcycles is a plug & play solution designed to effectively eliminate the engine warning light (Check Engine / MIL) caused by installing aftermarket exhaust systems or decat setups. Specifically developed for modern motorcycles, this module suppresses errors related to the lambda sensor and catalytic converter efficiency, without affecting the original ECU operation.

How does the MIVV SWITCH-OFF KEY work?

The device connects directly to the motorcycle’s OBD diagnostic port, acting only on the fault that triggers the engine warning light. This allows you to keep the dashboard free from unwanted alerts while maintaining full on-board diagnostics functionality.

How to remove the engine warning light on Euro 5+ bikes with aftermarket exhaust?

The solution is simple: MIVV SWITCH-OFF KEY. It is specifically designed for Euro 5+ motorcycles, where replacing the catalytic converter may cause oxygen sensor parameter discrepancies.

Easy installation and full compatibility

Thanks to its plug & play design, installation is quick and requires no modifications. The module does not alter ECU mapping or any other electronic parameters, ensuring safe and fully reversible use.

Compact and easy to use, the MIVV SWITCH-OFF KEY is an essential accessory for riders using racing exhaust systems, preventing electronic errors and improving overall vehicle management.

Technical features:

• Model: SWITCH-OFF KEY
• Type: OBD electronic plug & play device
• Function: Check Engine (MIL) light suppression
• Compatibility: Euro 5+ motorcycles with aftermarket or decat exhausts
• Connection: OBD diagnostic port
• ECU interaction: No ECU remapping or modification
• Diagnostic system: Maintains on-board diagnostics functionality
• Installation: Plug & Play
• Use: Racing (not road legal)