SYMPTOM PROCEDURES
TSB Revision
SIMPLIFIED WIRING SYSTEM (SWS)
54B-307
INSPECTION PROCEDURE H-1: Headlight and Taillight: The taillights do not illuminate normally.
NOTE: This troubleshooting procedure requires the
use of scan tool MB991958 and SWS monitor kit
MB991813. For details on how to use the SWS mon-
itor, refer to "How to use SWS monitor
P.54B-15
."
.
TAILLIGHT
RELAY
· FRONT
COMBINATION
LIGHT (LH)
· FRONT SIDE
MARKER
LIGHT (LH)
· LICENSE PLATE
LIGHT
· REAR
COMBINATION
LIGHT (LH)
· FRONT
COMBINATION
LIGHT (RH)
· FRONT SIDE
MARKER
LIGHT (RH)
· REAR
COMBINATION
LIGHT (RH)
· HEADLIGHT
AUTOMATIC
SHUTDOWN
·TAILLIGHT
SWITCH
INPUT SIGNAL
BATTERY
FRONT-ECU
RELAY
BOX
Taillight Relay Circuit
AC305977AE
CONNECTOR: A-11X