DTC U0047 (19-21 PGM-FI System (With CAN Gateway))
DTC U0047 : F-CAN Malfunction For The Second Channel (BUS-OFF (Powertrain Control Module (PCM)))
NOTE: Before you troubleshoot, review the general troubleshooting information - Refer to: How to Troubleshoot the Fuel and Emissions Systems .
| DTC Description | Confirmed DTC | Pending DTC |
|---|---|---|
| U0047 F-CAN Malfunction For The Second Channel (BUS-OFF (Powertrain Control Module (PCM))) |
DTC (PGM-FI)
- CAN gateway system DTC check
- 1. Turn the vehicle to the ON mode.
- 2. Clear the DTC with the HDS.
- 3. Turn the vehicle to the OFF (LOCK) mode.
- 4. Turn the vehicle to the ON mode.
- 5. Check for CAN gateway system DTCs with the HDS.
DTC Description DTC DTC (CAN Gateway)
Are any DTCs indicated?
YES
The failure is duplicated. Go to the troubleshooting for CAN gateway system DTC (s) .
NO
Intermittent failure, the system is OK at this time.
If the on-board snapshot of this DTC is recorded, try to reproduce the failure under the same conditions with the on-board snapshot - Refer to: How to Troubleshoot the Fuel and Emissions Systems .