CCP-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): Resistance | Approx. below 1Ω |
|
TGS lever CCP-CAN High terminal | TCM CCP-CAN High terminal |
| TGS lever CCP-CAN Low terminal | TCM CCP-CAN Low terminal | |||
| CAN communication line (Short): Resistance | ∞ (infinite)Ω |
|
TGS lever CCP-CAN High terminal | Chassis ground |
| TGS lever CCP-CAN Low terminal | Chassis ground | |||
| CAN communication line (Short): Voltage | Approx. 0V |
|
TGS lever CCP-CAN High terminal | Chassis ground |
| TGS lever CCP-CAN Low terminal | Chassis ground |
- Is the result within specifications?
YES
- This can be an intermittent fault caused by poor contact in the sensor's and/or control module's connector. Or, control module's memory was not cleared after repair. Thoroughly check connectors for looseness, poor connection, ending, corrosion, contamination, deterioration, or damage.
- Replace the TGS lever with an usable one and check for proper operation. If it works properly, put the component in place. Then, go to "VERIFICATION OF VEHICLE REPAIR ".
NO
- Repair the CCP-CAN communication line with an open or short. Then, go to "VERIFICATION OF VEHICLE REPAIR ".