Circuit Inspection
WARNING: This page is about a different car, the 2021 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
| Inspection Condition | (+) Probe | (-) Probe | Specification | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
DBC switch connector | 18 (signal) | Chassis ground | - | 0V |
|
DBC switch connector | 18 (signal) | Chassis ground | - | B+ |
|
DBC switch connector | 18 (signal) | HECU connector (W/O EPB) | 16 (signal) | Approx. below 1Ω |
| DBC switch connector | 18 (signal) | HECU connector (With EPB) | 15 (signal) | Approx. below 1Ω | |
| DBC switch connector | 14 (ground) | Chassis ground | - | ∞ (infinity)Ω | |
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.
- Repair or replace as necessary and then go to "VERIFICATION OF REPAIR " procedure.
No Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors, replace the DBC switch and go to "VERIFICATION OF REPAIR " procedure.