Manual

15 Troubleshooting
Problem Cause Remedy
Blank display Connectionproblem Plug the ODB II connector
correctly into the vehicle's
OBD II interface.
No power supply Switch on the ignition of the
vehicle.
Malfunction during operation Vehicle not compatible Checkwhetheryourvehicle
is on the list of compatible
vehicles.
16 Care and cleaning
Important:
– Do not use aggressive cleaning agents, rubbing alcohol or other chemical solutions.
They can damage the housing and can cause the product to malfunction.
– Do not submerge the product in water.
1. Disconnect the product from the OBD II interface.
2. Cleantheproductwithadry,lint-freecloth.
60