Freightliner Truck Diagnostic Scanner Fault Code Reader Mack Granite Mack DMM-6906 OBD This Heavy Duty code reader

This Heavy Duty code reader for Freightliner trucks enables you to read and erase the fault codes that relate to the check engine light on your truck

Read / Clear fault code (DTC)

choose your SYM model from the dropdown above and click “Add to Cart

then remove transfer

Alternative to ScanGauge to Monitor your Ford's Vital Systems

Freightliner Truck Diagnostic Scanner Fault Code Reader Mack Granite Mack DMM-6906 OBD This Heavy Duty code readerService and Maintain Your Freightliner Truck On The Road. The Freightliner diagnostic scanner enables you to read and erase the fault codes that relate to the check engine light on your truck. It works on all Freightliner Trucks listed in the drop down box above. With the code reader, you can quickly find out trouble causes (troubleshooter) of electronically controlled systems on your truck, by simply connecting the reader to the diagnostic socket,