mega macs 42SE

The highly capable handheld vehicle diagnostic tool

A compact, handheld diagnostic tool with comprehensive vehicle coverage and packed with features usually only found on much larger devices.

Small in size, big on performance

Despite its diminutive size the mega macs 42 SE is a vehicle diagnostic tool that offers the kind of features and performance usually only found on much larger devices.


It’s small form factor, combined with long range wireless and Bluetooth connectivity, makes it the perfect choice for professional workshops that require a handheld portable diagnostic tool.

Compatible with 40,000 vehicle models and counting

The mega macs 42 SE offers exceptional vehicle coverage, with onboard technical data for over 40,000 models and counting, thanks to regular software updates that further extend its compatibility.


It’s also PassThru® ready, enabling the latest ECU firmware to be downloaded directly from the vehicle manufacturers’ websites.

Key features

✓  Compact, handheld vehicle diagnostic tool

✓  Comprehensive vehicle coverage, with compatibility for over 40,000 vehicle models

✓  ADAS software included

✓  PassThru® ready

✓  Supplied with Bluetooth adapter for remote printing and a docking/charging cradle