October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Signal Circuit Inspection

Measure resistance between terminals 1 of the HO2S harness connector and 43 of the PCM harness connector.
Specification : Approx. 0Ω

Fig 1: Measuring Resistance Between Terminals 1 Of HO2S Harness Connector And 43 Of PCM Harness Connector
Courtesy of HYUNDAI MOTOR AMERICA
Is resistance within the specification?
YES
- Go to "COMPONENT INSPECTION " procedure.
NO
- Repair open in the ground circuit and go to "VERIFICATION OF VEHICLE REPAIR " procedure.