Ground Circuit Inspection

Ignition "OFF".
Disconnect PCM connector.
Measure resistance between terminals 1 of the sensor harness connector and 48 of the PCM harness connector.
Specification : Approx. 0Ω

Fig 1: Measuring Resistance Between Terminals 1 Of Sensor Harness Connector And 48 Of PCM Harness Connector
Courtesy of HYUNDAI MOTOR CO.
Is resistance within the specification?
YES
- Go to TERMINAL AND CONNECTOR INSPECTION procedure.
NO
- Repair open circuit and go to VERIFICATION OF VEHICLE REPAIR procedure.