5. Check For Open In Harness

1. Check for open in ground harness between terminal 1 of the OTS harness connector and 52 of the ECM harness connector.
   Fig 1: Checking OTS Harness For Open Circuit

   Courtesy of HYUNDAI MOTOR CO.
   • Specifications: below 1Ω 

Does each resistance indicate continuity? 

Yes: Go to next step.

No: Repair open in harness.