Injectronic's lightweight CJ4 scantool and labscope integrates an OBDII performance with an automotive oscilloscope, allowing communication with the vehicle's computer to retrieve valuable diagnostic information. Other features include:
- Large 128 x 128 pixels illuminate graphic display for easy outdoor viewing.
 - Screen capture in Labscope.
 - Optional cartridges for more coverage and applications.
 - Retrieve and clear trouble codes, see live data in numeric and graph modes.
 - Bilingual navigation menus and code descriptions.
 - Displays permanent and pending codes.
 - Live data streaming allows graphing and placing of cursors to pinpoint a value in the graph.
 - Scantool can be used in stand-alone mode or as an interface to a PC or laptop.
 - Compatible with 4513 battery tester.
 - Free software upgrades.
 
