Repair Procedures: Inspection

1. Using the GDS, check the input/output speed sensor waveforms.
   • Turn OFF the ignition switch.
   • Connect the GDS to the Data Link Connector (DLC) on the lower crash pad.
   • Ignition "ON" & Engine "ON".
   • Check the input/output speed sensor waveforms at high speed and low speed.

   Fig 1) Input/Output speed sensor at low speed 

Fig 1: Screen Display - Input/Output Speed Sensor At Low Speed

Courtesy of HYUNDAI MOTOR AMERICA

Fig 2) Input/Output speed sensor at high speed 

Fig 2: Screen Display - Input/Output Speed Sensor At High Speed

Courtesy of HYUNDAI MOTOR AMERICA