C-CAN Communication Circuit Inspection
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Normal Value | Prerequisite Condition | Probe (+) | Probe (-) |
|---|---|---|---|---|
| CAN Communication Circuit (Open, Short): Power | 60Ω | 1. Ignition Switch: OFF | Data Link Terminal | Data Link Terminal |
| Terminal #3 | Terminal #11 | |||
| CAN Communication Circuit (Open, Short) Ground |
Approx. 120Ω | 1. Ignition Switch: OFF | Data Link Terminal | Data Link Terminal |
| Terminal #3 | Terminal #11 | |||
| CAN Communication Circuit (Short): Power | 0V | 1. Ignition Switch: ON | Data Link Terminal | Data Link Terminal |
| Terminal #3 | Terminal #11 | |||
| CAN Communication Circuit (Short): Ground | Infinite | 1. Ignition Switch: OFF | Data Link Terminal | Data Link Terminal |
| Terminal #3 | Terminal #11 |
- Is the result within specifications?
YES
- This can be an intermittent fault caused by poor contact of the sensor's connector or wire harness. Or, the control module's memory was not cleared after repair. Thoroughly check connectors for looseness, poor connection, bending, corrosion, contamination, deterioration, or damage.
- Repair or replace the relevant component(s) as necessary, and go to "VERIFICATION OF VEHICLE REPAIR ".
NO
- Repair the open/short in CAN Communication Circuits and go to "VERIFICATION OF VEHICLE REPAIR ".