System DescriptionNLEL0430TURN SIGNAL OPERATIONNLEL0430S01Power is supplied at all times
+through 15A fuse [No. 5, located in fuse block (J/B)]
+to time control unit terminal 9
With the ignition switch in the ON or START position, power is supplied
+through 10A fuse [No. 10, located in fuse block (J/B)]
+to time control unit terminal 1
Ground is supplied to time control unit terminal 16 through body grounds M28 and M48.
LH TurnNLEL0430S0101When the turn signal switch is moved to the L position, ground is supplied from body grounds E24 and E73
to
+time control unit terminal 2
+through turn signal switch terminals 3 and 1
With ground is supplied, time control unit controls the flashing of the LH turn signal lamps.
RH TurnNLEL0430S0102When the turn signal switch is moved to the R position, ground is supplied from body grounds E30 and E73
to
+time control unit terminal 4
+through turn signal switch terminals 2 and 1
With ground is supplied, time control unit controls the flashing of the RH turn signal lamps.
HAZARD LAMP OPERATIONNLEL0430S02Power is supplied at all times
+through 15A fuse [No. 5, located in fuse block (J/B)]
+to time control unit terminal 9
Ground is supplied to time control unit terminal 16 through body grounds M28 and M48.
With the hazard switch in the ON position, ground is supplied from body grounds M28 and M48 to
+time control unit terminal 5
+through hazard switch terminals 6 and 4
With ground is supplied, time control unit controls the flashing of the hazard warning lamps.
HAZARD REMINDER OPERATION FOR MULTI-REMOTE CONTROL SYSTEMNLEL0430S04When the doors are locked or unlocked by multi-remote controller, time control unit controls turn lamps haz-
ard reminder flashes as follows.
+Locked operation: Flash once
+Unlock operation: Flash twice
TURN SIGNAL AND HAZARD WARNING LAMPS
System Description
EL-101
Trouble DiagnosesNLEL0432
Symptom Possible cause Repair order
Turn signal and hazard warning
lamps do not operate.1. Time control unit
2. Time control unit circuit1. Check power door lock operation.
2. Check power supply and ground circuit for time con-
trol unit.
Turn signal lamps do not operate
but hazard warning lamps operate.1. Turn signal switch
2. Open in turn signal switch cir-
cuit1. Check turn signal switch.
2. Check turn signal switch ground for open circuit.
Hazard warning lamps do not
operate but turn signal lamps
operate.1. Hazard switch
2. Open in hazard switch circuit1. Check hazard switch.
2. Check hazard switch ground for open circuit.
Front turn signal lamp LH or RH
does not operate.1. Bulb
2. Open in front turn signal lamp
circuit1. Check bulb.
2. Check power supply and ground circuit for front turn
signal lamp.
Side turn signal lamp LH or RH
does not operate.1. Bulb
2. Open in rear combination lamp
circuit1. Check bulb.
2. Check power supply and ground circuit for rear com-
bination lamp.
Rear combination lamp LH or RH
does not operate.1. Bulb
2. Open in side turn signal lamp
circuit1. Check bulb.
2. Check grounds check power supply and ground circuit
for rear combination lamp.
LH and RH turn indicators do not
operate.1. Ground 1. Check grounds E24´E73 (RHD models) or M28´M48
(LHD models)
LH or RH turn indicator does not
operate.1. Bulb 1. Check bulb in combination meter.
TURN SIGNAL AND HAZARD WARNING LAMPS
Trouble Diagnoses
EL-106