Signal Circuit Inspection

Key "OFF".
Disconnect TPS connector.
Key "ON".
Measure the voltage between terminal 1 of TPS harness connector and chassis ground.
1. Specification : Approx. 5 V
  
  Fig 1: Measuring Voltage Between Terminal 1 Of TPS Harness Connector And Chassis Ground
  Courtesy of HYUNDAI MOTOR CO.
Is the measured voltage within specification?
YES
1. Go to "COMPONENT INSPECTION " procedure.
NO
1. Repair Short to ground in signal circuit and go to "VERIFICATION OF VEHICLE REPAIR " procedure.