Signal Waveform & Data

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

Connect GDS and select Data Analysis.
After warming-up, check following items.

Fig 1: Scantool Display - Signal Waveform In Current Data
Courtesy of HYUNDAI MOTOR AMERICA
Data analysis

A Sector: CVVT works

B Sector: Limp Home Mode (CVVT doesn't work.)

CVVT Control Flow (A Sector)

: Acceleration pedal (1) shift Engine RPM change Camshaft Position Setpoint (2) change CVVT Valve Duty (3) change Inlet CAM Position (4) change