Circuit Inspection
WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
IEB connector | 1, 2, 6 (power) | Chassis ground | - | B+ |
| FR_RDR connector | 6 (ON/START Input) | Chassis ground | - | B+ | |
|
IEB connector | 14, 46 (ground) | Chassis ground | - | Approx. below 1Ω |
| FR_RDR connector | 1 (ground) | Chassis ground | - | Approx. below 1Ω | |
|
ICU connector | 20 (C-CAN high) | Chassis ground | - | Fig.1 |
| ICU connector | 19 (C-CAN low) | Chassis ground | - | ||
|
ICU connector | 20 (C-CAN high) | IEB connector | 4 (C-CAN high) | Approx. below 1Ω |
| ICU connector | 19 (C-CAN low) | IEB connector | 5 (C-CAN low) | Approx. below 1Ω | |
|
FR_RDR connector | 4 (E-CAN high) | Chassis ground | - | Fig.2 |
| FR_RDR connector | 5 (E-CAN low) | Chassis ground | - | ||
|
FR_RDR connector | 4 (E-CAN high) | ICU connector | 31 (E-CAN high) | Approx. below 1Ω |
| FR_RDR connector | 5 (E-CAN low) | ICU connector | 32 (E-CAN low) | Approx. below 1Ω | |
|
FR_RDR connector | 2 (L-CAN high) | Chassis ground | - | Fig.3 |
| FR_RDR connector | 3 (L-CAN low) | Chassis ground | - | ||
|
FR_RDR connector | 2 (L-CAN high) | MFC connector | 9 (L-CAN high) | Approx. below 1Ω |
| FR_RDR connector | 3 (L-CAN low) | MFC connector | 3 (L-CAN low) | Approx. below 1Ω | |
Good
- Check IEB, FR_RDR module connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage. Repair or replace as necessary and then go to "SYSTEM INSPECTION " procedure.
No Good
- Check for open or short in harness.
- Repair as necessary and then Go to "Verification Of Repair " procedure.