Circuit Inspection
WARNING: This page is about a different car, the 2022 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
Electronic Oil Pump | (Power) | Chassis ground | - | B+ |
|
Electronic Oil Pump | (Ground) | Chassis ground | - | B+ |
|
Electronic Oil Pump | (DCT L-CAN high) | Chassis ground | - | Refer to HIGH SPEED CAN COMMUNICATION |
| Electronic Oil Pump | (DCT L-CAN low) | Chassis ground | - | ||
|
Electronic Oil Pump | (PT L-CAN1 high) | Chassis ground | - | Refer to HIGH SPEED CAN COMMUNICATION |
| Electronic Oil Pump | (PT L-CAN1 low) | Chassis ground | - | ||
|
Electronic Oil Pump | (DCT L-CAN high) | TCM | (DCT L-CAN high) | Approx. below 1Ω |
| Electronic Oil Pump | (DCT L-CAN low) | TCM | (DCT L-CAN low) | Approx. below 1Ω | |
|
Electronic Oil Pump | (PT L-CAN1 high) | TCM | (PT L-CAN1 high) | Approx. below 1Ω |
| Electronic Oil Pump | (PT L-CAN1 low) | TCM | (PT L-CAN1 low) | Approx. below 1Ω | |
Good
- Fault might be intermittent and caused either by poor contact in connectors or wiring harness, or it has been repaired and control module memory is not cleared yet. Thoroughly check terminal of battery, all connectors (and connections) for looseness, bending, corrosion, contamination, deterioration, and/or damage.
- If the problem continues, replace high flow electric oil pump, (perform HF EOP operation of S/W management" procedure) then go to "Verification of Vehicle Repair" procedure.
No Good
- Repair as necessary and then go to "Verification of Vehicle Repair" procedure.
- Check circuit for open circuit or short circuit after repair, go to "Verification of Vehicle Repair" procedure.