Component Inspection
WARNING: This page is about a different car, the 2023 Kia Seltos. However, it is still accessible from the selected car via links, so may be relevant.
| Inspection Condition | (+) Probe | (-) Probe | Reference | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
CKPS connector | 2 (signal) | CMPS - IN connector | 1 (control) | Fig.1 |
| CMPS - IN connector | 3 (signal) | CMPS - EX connector | 3 (signal) | ||
Fig.1) Normal signal waveform of CKPS, CMPS-In/Ex and OCV at engine idle
A to B : CKPS & CMPS Ex synchronization. There are about 5 to 6 teeth between the CKPS missing tooth and CMPS Ex rising edge.
A to C : CKPS & CMPS In synchronization. There are about 14 to 15 teeth between the CKPS missing tooth and CMPS In rising edge.
D to E : CKPS & CMPS Ex synchronization. There are about 40 to 41 teeth between the CKPS missing tooth and CMPS Ex falling edge.
D to F : CKPS & CMPS In synchronization. There are about 49 to 50 teeth between the CKPS missing tooth and CMPS In falling edge.
Good
- 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 CMPS-IN (Bank 1) and go to "VERIFICATION OF REPAIR " procedure.