Chapter 2 Troubleshooting
2.3 Error Code FIP
2-67
FIP1.21 077-304 IOT Cover Rear Open
Step Check and Action Yes No
Parts considered to be the cause
KIT COVER ASSY REAR (PL19.1.99)
Rear Interlock Switch [HARNESS ASSY INTLK]
(PL15.1.4)
HARNESS ASSY LV (PL18.3.5)
PWB LVPS (PL18.1.5)
PWBA MCU (PL18.2.2)
1
Check the shape of the protruding portion of the KIT
COVER ASSY REAR
Is the protruding portion of the KIT COVER ASSY REAR
damaged?
Replace the
KIT COVER
ASSY REAR
(REP 19.7)
Go to Step 2.
2
Check the Rear Interlock Switch operation
Execute the Diag Digital Output [041-301] to check the
operation of the Rear Interlock Switch.
Is it working properly?
Replace the
PWBA MCU.
(REP 18.2)
Go to Step 3.
3
Check connector connection
Check the connection between the Rear Interlock Switch
and the LVPS, as well as between the PWB LVPS and the
PWBA MCU.
Are the Rear Interlock Switch (P/J230) and the HARNESS
ASSY LV (P/J220-P/J22) connected securely?
Go to Step 4.
Securely con-
nect the Rear
Interlock Switch
(P/J230) and
the HARNESS
ASSY LV
(P/J220-P/J22)
4
Check after replacing the Rear Interlock Switch
Replace the Rear Interlock Switch.
Does an error occur?
Go to Step 5. End of work.
5
Check after replacing the HARNESS ASSY LV
Replace the HARNESS ASSY LV.
Does an error occur?
Go to Step 6. End of work.
6
Check after replacing the PWB LVPS
Replace the PWB LVPS. (REP 18.4)
Does an error occur?
Replace the
PWBA MCU.
(REP 18.2)
End of work.
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