Circuit/System Testing
- Verify the USB cable is properly connected and there is no damage to the cable or connections.
- If connection problems or cable damage is noted.
Perform the appropriate repair or replacement to correct any issues.
- Go to next step: If no connection problems or cable damage is noted.
- If connection problems or cable damage is noted.
- Disconnect the P16 Instrument Panel Cluster Control Module X2 harness connector and the P29 Head-Up Display X2 harness connector.
- Connect the EL-50334-50 to the P16 Instrument Panel Cluster Control Module and the P29 Head-Up Display X2.
- Ignition ON, Head-Up system ON.
- Verify the DTC does not set.
- If the DTC sets
- Replace the P29 Head-Up Display.
- Verify the DTC does not set.
- If the DTC sets
Replace the P16 Instrument Panel Cluster Control Module.
- Go to next step: If the DTC does not set
Go to next step: All OK
- If the DTC sets
- Go to next step: If the DTC does not set
- Replace the USB harness.