Mode FB0 - On-Board Diagnostics (DIAG. U)
ON-BOARD DIAGNOSTICS (DIAG. U)DISPLAY:
Current trouble code determined by on-board diagnostics.
1) Connect select monitor.
2) Designate mode using function key.
Press [F] [B] [0] [ENT] in that order.
3) Ensure displayed trouble code(s).
- When there is only one trouble code
- When there are multiple trouble codes