Chapter 2 Troubleshooting
2.3 Level 2 FIP
2-19
FIP-1.8 COVER TOP CL open (Cover open)
*: Do not absolutely touch the powered parts, high-voltage output parts, and driving parts for check.
Procedure Check
Action
YES NO
1
- Initial check -
Are there errors such as use of parts in different
specifications, attachment error, damage,
transformation, dirt, or foreign object?
- Major check parts -
PWBA MCU XFABK(B) (PL9.1.25), PWBA SENSOR
(PL4.1.17), INTERLOCK SWITCH (mounted on the
SENSOR PWBA), COVER TOP CL (PL1.1.10), CABLE
SENSOR (PL9.1.9)
Replace and
reattach the parts.
To step 2
2
- INTERLOCK SWITCH push check -
When closing the COVER TOP CL, turn the
INTERLOCK SWITCH ON. When opening the COVER
TOP CL, is the INTERLOCK SWITCH turned OFF?
- There is a tool.
To step 3
- There is no tool.
To step 4
Replace the faulty
part.
3
- INTERLOCK SWITCH check - *
Does the INTERLOCK SWITCH function normally?
Select [SENSOR/SWITCH CHECK] on the
DIAGNOSTIC MODE MENU.
Replace the
PWBA MCU
XFABK(B)
To step 4
4
- INTERLOCK SWITCH check -
Is there the CN101-10PIN<=>CN101-11PIN of
INTERLOCK SWITCH continuity when closing the TOP
COVER?
Is there the CN101-10PIN<=>CN101-11PIN of
INTERLOCK SWITCH no-continuity when closing the
TOP COVER?
To step 5
Replace the
PWBA SENSOR
5
- CABLE SENSOR check -
Does the J101<=>CN101 connect normally?
Replace the
PWBA MCU
XFABK(B)
Replace the
CABLE SENSOR
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