1 – 96
Chapter 1 Troubleshooting
FIP3.15 Sensor Offset (On PWBA OCT)
Step Check Yes No
Possible causes:
Sensor Offset (Mounted on PWBA OCT)
CHUTE OFFSET ASSY (PL23.1.35)
PWBA OCT (PL23.1.22)
HARNESS ASSY OCT2 (PL23.1.25)
HVPS/MCU (PL12.1.19)
HARNESS ASSY OCT1 (PL12.1.26)
1
Checking the Actuator of CHUTE OFFSET for opera-
tion
Remove Option OCT. (RRP23.1)
Remove COVER OCT. (RRP23.4)
Move the Actuator on CHUTE OFFSET with a finger.
Does CHUTE OFFSET operate smoothly?
Go to step 2.
Replace CHUTE
OFFSET ASSY.
2
Checking HARNESS ASSY OCT2 for continuity
Disconnect P/J70 from PWBA OCT.
Remove HARNESS ASSY OCT2.
Is there continuity between J70 and J3070?
Go to step 3.
Replace HAR-
NESS ASSY
OCT2.
3
Checking HARNESS ASSY OCT1 for continuity
Remove HARNESS ASSY OCT1.
Is there continuity between J30 and J3070?
Go to step 4.
Replace HAR-
NESS ASSY
OCT1.
4
Checking Sensor Full Stack mounted on PWBA OCT
(2)
Replace PWBA OCT. (RRP23.7) Is the problem
cleared?
End of work
Replace HVPS/
MCU. (RRP12.10)
To Next Page
Loading...
