Car Diagnostic OBD Fault Code Cable Tool OBD To OBD2 16Pin Connector

1. Monitor and Log dozens of realtime parameters 2. Check and clear engine fault codes before going to an expensive 3. Adjust the timing and idle 4. Power balance testing 5. Reset the self-learn codes Control idle air valves, relays (AC, fans, etc), timing Diagnose customer vehicles on-site troubleshooting of electronically monitored components Colour:As Shown Material:plastic Package Contents: 3 x testing instrument 3 x cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.