SYMPTOM PROCEDURES
TSB Revision
SIMPLIFIED WIRING SYSTEM (SWS)
54B-432
STEP 8. Check the wiring harness between map light
assembly connector D-02 (terminals 1 and 2) <without
sunroof> or overhead console assembly connector D-03
(terminals 1 and 2) <with sunroof> and ETACS-ECU
connector C-219 (terminals 6 and 5).
Q: Is the wiring harness between map light assembly
connector D-02 (terminals 1 and 2) <without sunroof> or
overhead console assembly connector D-03 (terminals
1 and 2) <with sunroof> and ETACS-ECU connector
C-219 (terminals 6 and 5) in good condition?
YES : Replace the map light assembly <without sunroof> or
overhead console assembly <with sunroof>. Check
that the front dome light illuminates normally.
NO : The wiring harness may be damaged or the
connector(s) may have loose, corroded or damaged
terminals, or terminals pushed back in the connector.
Repair the wiring harness as necessary. Check that
the front dome light illuminates normally.
STEP 9. Check rear dome light connector D-07 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.
Q: Is rear dome light connector D-07 in good condition?
YES : Go to Step 10.
NO : Repair or replace the damaged component(s). Refer
to GROUP 00E, Harness Connector Inspection
P.00E-2
. Check that the rear dome light illuminates
normally.
STEP 10. Check the rear dome light bulb.
Q: Is the rear dome light bulb in good condition?
YES : Go to Step 11.
NO : Replace the rear dome light bulb. Check that the rear
dome light illuminates normally.
AC305413 AG
CONNECTOR: C-219
JUNCTION BLOCK SIDE
JUNCTION BLOCK
(REAR VIEW)
AC400530
CONNECTORS: D-02, D-03
D-02
D-03
AE
D-02
D-03
HARNESS SIDE
AC400532
CONNECTOR: D-07
AE
HARNESS SIDE