How does Ariza 7 eliminate epc?

Remove carbon deposits from related parts, clean throttle body, etc.

Cleaning methods of automobile EPC lamp include: 1, troubleshooting of air intake system, fuel selection reaching the standard, cleaning throttle body, etc. 2. Remove carbon deposit and clean related parts. Rewriting ECU related data (which cannot be eliminated after solving other faults) does not rule out the possibility caused by other faults. The actual vehicle test results shall prevail, and then the maintenance shall be carried out. 3. When the vehicle starts self-inspection, the EPC light will light up for a few seconds and then go out. If something goes wrong, this light will come on. If the battery is low, the EPC fault light will light up. It is generally recommended to go to the 4S shop for inspection and maintenance.