TOPDON ArtiDiag800 BT Manual Del Usuario página 24

2.15 EGR Adaption
This function can learn the EGR (Exhaust Gas Recirculation) valve after it is
cleaned or replaced.
2.16 Tooth Learning
This function can perform tooth learning for the car, to turn off the MIL
It needs to be performed in the following cases:
• After the engine ECU, crankshaft position sensor, or crankshaft flywheel
is replaced.
• The DTC "tooth not learned" is present.
3. OBDII/EOBD Diagnostics
This function presents a quick way to check for DTCs, isolate the cause of the
illuminated Malfunction Indicator Lamp (MIL), check monitor status prior to
emissions certification testing, verify repairs, and perform other services that are
emission-related.
Tap "OBD" in the Home Menu after the tablet is properly connected to the vehicle's
DLC port. The tablet will start an automatic check of the vehicle's computer to
determine which type of communication protocol it is using, then display the
Monitor Status as follows:
Tap "OK", the following OBDII function list appears.
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