e-CVVT Inspection

WARNING: This page is about a different variant/trim than selected.

Connect GDS and select "DTC Analysis" mode
Warm up the engine.
Monitor the parameters relegated to DTC on the "Current Data" menu of the GDS as below.

Courtesy of HYUNDAI MOTOR AMERICA
Is parameter displayed within specifications?
YES
- Go to next procedure.
NO
- Check the mechanical connection between e-CVVT assembly and cam shaft.
- Visually check oil leakage around e-CVVT assembly.
- Substitute with a known-good e-CVVT and check for proper operation. If the problem is corrected, replace e-CVVT and go to "VERIFICATION OF VEHICLE REPAIR " procedure.

NOTE: When the electric e-CVVT assembly is replaced or remounted, make sure to use the additional feature menu on the GDS diagnosis equipment and reset the learned value.