2.3 Error Code FIP
2.3.1 Level 1 FIP
FIP1.1
004-310 IOT Option Feeder I/F Failure
Step
Parts considered to be the cause
PWB ASSY OPT TRAY (PL10.1.5)
PWBA MCU (PL18.2.2)
HARNESS ASSY OP FDR (PL18.3.8)
HARNESS ASSY FDR DRAWER 1 (PL10.1.18)
Check connector connection
Check the connections between the PWB ASSY OPT
TRAY and the PWBA MCU, as well as between the
1
PWB ASSY OPT TRAY and the PWB LVPS.
Are the HARNESS ASSY OP FDR (P/J213-P/J243,
P/J24-P/J243) and the HARNESS ASSY FDR
DRAWER 1 (P/J243-P/J419) connected securely?
Check after replacing the HARNESS ASSY OP FDR
2
Replace the HARNESS ASSY OP FDR.
Does an error occur?
Check after replacing the HARNESS ASSY FDR
DRAWER 1
3
Replace the HARNESS ASSY FDR DRAWER 1.
Does an error occur?
Check after replacing the PWB ASSY OPT TRAY
4
Replace the PWB ASSY OPT TRAY. (REP 10.3)
Does an error occur?
Check and Action
2-45
Chapter 2 Troubleshooting
2.3 Error Code FIP
Yes
Securely connect the
HARNESS ASSY OP
(P/J213-P/J243,
Go to Step 2.
P/J24-P/J243) and the
HARNESS ASSY FDR
DRAWER 1
(P/J243-P/J419)
Go to Step 3.
End of work.
Go to Step 4.
End of work.
Replace the
PWBA MCU.
End of work.
(REP 18.2)
No
FDR