P-CAN Communication Line 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 Line (open, short): resistance | Infinite |
|
ECM CAN High terminal | Chassis ground |
| ECM CAN Low terminal | Chassis ground | |||
| CAN Communication Line (open, short): voltage | Approx. below 5V |
|
ECM CAN High terminal | Chassis ground |
| ECM CAN Low terminal | Chassis ground | |||
| Open in CAN Communication Line: resistance | Approx. below 1Ω |
|
ECM CAN High terminal | Gateway's CAN High terminal |
| ECM CAN Low terminal | Gateway's CAN Low terminal |
- Is the result within specifications?
YES
- Go to next procedure.
NO
- Repair the open/short in CAN Communication Lines and go to "VERIFICATION OF VEHICLE REPAIR ".