Device Description - Hella Gutmann mega macs 42 User Manual

DeviCe DesCription

mega macs 42 is a mobile diagnostic device for fault detection and repair on electronic systems of cars. The
present manual explains the handling of mega macs 42. All illustrations are examples. Diagnosic socket is
inside the vehicle or the delivered mains supply.
Applications
ECU communication:
• Reading/deleting fault codes
• Reading parameters and depicting them graphically
• Service reset
• Basic settings
• Coding
mega macs 42 front: TFT display and membrane keypad
mega macs 42: tft display and membrane keypad
mega macs 42 bottom: Connecting ports from left to right
Key explanation
return
esC
function keys
f1 f2 f3
Cursor up/down
Cursor to the right
Cursor to the left
switching on mega macs 42 / enter
Connections
network mains supply
st2 Connection for st2 diagnostic
cable
UsB Device Communication connection

mega macs 42 Section B 2/3