Monitor Scantool Data

Monitor Scantool Data

1. Check status
(1) IGN "ON" & Engine "OFF"
(2) Monitor the "ECM KEY and Smartra Status" Parameter on the Scantool.
A. Specification : 'LEARNT'




Fig. 1) This data show that 3 keys have been taught, ECU has been learn, Key in key cylinder has been learn and SMARTRA3 has been learn.
(3) Has the key status been learn?
YES
- Check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, damage on the ECM or SMARTRA.
And this DTC has not been erased in previous repair. Repair or replace as necessary and then, go to "Verification of Vehicle Repair" procedure.
NO
- Go to "Component Inspection" procedure.