Component Inspection

■ TEC (Tooth Error Correction) Learning 

1. Perform TEC Learning according to procedure.
   • TEC Learning method
   • TEC Learning will be completed with fuel cut in a range of over 2, 000 rpm for more than 10 seconds
2. Start the engine.
3. Operate the vehicle within Conditions for setting DTC in General Information.
4. Has the same DTC been found?

   YES 

   • Go to "Visual check CKPS and target wheel" procedure.

   NO 

   • Repair or replace as necessary. Go to "Verification Of Vehicle Repair " procedure.

■ Visual check CKPS and target wheel 

1. IG "OFF".
2. Visually check to see if the CKPS is loose or target wheel is deformed or damaged.
3. Are the above items in normal operating condition?

   YES 

   • Carefully re-do this troubleshooting guide steps.
   • If problem still occurs, replace PCM and then go to "Verification Of Vehicle Repair " procedure.

   NO 

   • Repair or replace as necessary. Go to "Verification Of Vehicle Repair " procedure.