Signal Circuit Inspection

Check for Short to Ground in Signal Circuit
1. IG KEY 'OFF'.
2. Disconnect PCM and Fuel Level Sender 'A' harness connector.
3. Measure resistance between signal terminal of Fuel Level Sender 'A' harness connector and chassis ground.
  Specification : Infinite
  
  Fig 1: Measuring Resistance Between Signal Terminal Of Fuel Level Sender 'A' Harness Connector And Chassis Ground
  Courtesy of HYUNDAI MOTOR CO.
4. Is resistance within specification?
  YES
  - Go to next procedure.
  NO
  - Repair as necessary and go to VERIFICATION OF VEHICLE REPAIR .