Page 2177 of 3171
LT-94
REAR FOG LAMP
4.CHECK CIRCUITS BETWEEN BCM AND REAR FOG LAMP(1)
With CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect rear combination lamp connector.
3. Select “BCM” on CONSULT-II. Select “HEAD LAMP” on “SELECT TEST ITEM” screen.
4. Select “ACTIVE TEST” on “SELECT DIAG MODE” screen.
5. Touch “RR FOG LAMP” screen.
6. When rear fog lamp is operating, check voltage between rear
combination lamp harness connector and ground.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect rear fog lamp connector.
3. Turn ignition switch ON.
4. Set rear fog lamp switch in ON position.
5. Check voltage between rear combination lamp harness connector and ground.
OK or NG
OK >> GO TO 6
NG >> GO TO 5
Terminal
Voltage (+)
(-)
Rear combination lamp
connectorTerminal
RHD models T5
6 Ground Battery voltage
LHD models T2
Terminal
Voltage (+)
(-)
Rear combination lamp
connectorTerminal
RHD models T5
6 Ground Battery voltage
LHD models T2
SKIB6833E
Page 2178 of 3171

REAR FOG LAMP
LT-95
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5.CHECK CIRCUIT BETWEEN IPDM E/R AND REAR FOG LAMP (2)
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector (A) and rear
combination lamp harness connector (B).
4. Check harness continuity between BCM harness connector (A)
and ground.
OK or NG
OK >> Replace BCM. Refer toBCS-17, "Removal and Installation of BCM". (Reconnect BCM harness
connector and check the operation of turn signal. If it is abnormal, replace BCM.)
NG >> Repair harness or connector.
6.CHECK CIRCUIT BETWEEN REAR COMBINATION LAMP AND GROUND
1. Turn ignition switch OFF.
2. Check continuity between rear combination lamp harness con-
nector and ground.
OK or NG
OK >> Check connector for connection, bend and loose fit.
NG >> Repair harness or connector.
Rear Fog Lamp Indicator Lamp Does Not IlluminateEKS00P4Q
1.CHECK CAN COMMUNICATION
1. Select ”BCM” on CONSULT-II. Select “BCM” on “SELECT TEST ITEM” screen.
2. Select ”SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
Display of self
-diagnostic results
NO DTC>> Replace combination meter. Refer toDI-27, "Removal and Installation of Combination Meter".
CAN COMM CIRCUIT>> Refer toBCS-16, "
CAN Communication Inspection Using CONSULT-II (Self-Diag-
nosis)".
CircuitAB
Continuity
Connector Terminal Connector Terminal
RHD models
M43 49T5
6Yes
LHD models T2
A
GroundContinuity
Connector Terminal
M43 49 No
SKIB6834E
Rear combination lamp connector Terminal
GroundContinuity
RHD models T5
3Yes
LHD models T2
SKIB6835E
Page 2179 of 3171
LT-96
REAR FOG LAMP
RearFogLampDoesNotTurnOFF
EKS00P4R
1.CHECK CIRCUIT BETWEEN COMBINATION SWITCH AND BCM
With CONSULT-II
1. Turn rear fog lamp switch OFF.
2. Select “BCM” on CONSULT-II. Select “HEADLAMP” on
“SELECT TEST ITEM” screen.
3. Select “DATA MONITOR” on “SELECT DIAG MODE” screen
andmakesure“RRFOGSW”isOFF.
Without CONSULT-II
Refer toLT- 11 8 , "
Combination Switch Inspection".
OK or NG
OK >> Replace BCM. Refer toBCS-17, "Removal and Installation of BCM".
NG >> Inspect rear fog lamp switch. Refer toLT- 11 8 , "
Combination Switch Inspection".
Bulb ReplacementEKS00P4S
Refer toLT- 1 4 3 , "Bulb Replacement".
Removal and InstallationEKS00P4T
Refer toLT- 1 4 4 , "Removal and Installation". When rear fog lamp switch is
OFF: RR FOG SW OFF
PKIB0262E
Page 2180 of 3171

TURN SIGNAL AND HAZARD WARNING LAMPS
LT-97
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TURN SIGNAL AND HAZARD WARNING LAMPSPFP:26120
Component Parts and Harness Connector LocationEKS00P85
System DescriptionEKS00P86
OUTLINE
Power is supplied at all times
lthrough 50A fusible link (letter G, located in fuse and fusible link box)
lto BCM (body control module) terminal 57,
lthrough 10A fuse [No. 19, located in fuse block (J/B)]
lto combination meter terminal 3.
When the ignition switch is in the ON or START position, power is supplied
lthrough 10A fuse [No. 1, located in fuse block (J/B)]
lto BCM terminal 3,
lthrough 10A fuse [No. 14, located in fuse block (J/B)]
lto combination meter terminal 16.
Ground is supplied
lto BCM terminal 55 and
lto combination meter terminal 23
lthrough grounds M21, M80 and M83.
TURN SIGNAL OPERATION
LH Turn
When the turn signal switch is moved to the left position, BCM receives input signal requesting left turn signals
to flash.
BCM then supplies power
lthrough BCM terminal 47
lto front combination lamp LH terminal 1
PKIC1407E
Page 2181 of 3171

LT-98
TURN SIGNAL AND HAZARD WARNING LAMPS
lto side turn signal lamp LH terminal 1 and
lto rear combination lamp LH terminal 2.
Ground is supplied
lto front combination lamp LH terminal 2
lto side turn signal lamp LH terminal 2 and
lto rear combination lamp LH terminal 3
lthrough ground E21, E41 and E61.
The BCM also supplies input to combination meter terminals 11 and 12 through the CAN communication. This
input is processed by unified meter control unit in combination meter, which in turn supplies ground to the left
turn signal indicator lamp.
With power and input supplied, BCM controls flashing of LH turn signal lamps.
RH Turn
When the turn signal switch is moved to the right position, BCM receives input signal requesting right turn sig-
nals to flash.
BCM then supplies power
lthrough BCM terminal 48
lto front combination lamp RH terminal 1
lto side turn signal lamp RH terminal 1 and
lto rear combination lamp RH terminal 2.
Ground is supplied
lto front combination lamp RH terminal 2
lto side turn signal lamp RH terminal 2 and
lto rear combination lamp RH terminal 3
lthrough ground E21, E41 and E61.
The BCM also supplies input to combination meter terminals 11 and 12 through the CAN communication. This
input is processed by unified meter control unit in combination meter, which in turn supplies ground to the right
turn signal indicator lamp.
With power and input supplied, BCM controls flashing of RH turn signal lamps.
HAZARD LAMP OPERATION
Power is supplied at all times
lthrough 50A fusible link (letter G, located in fuse and fusible link box)
lto BCM terminal 57,
lthrough 10A fuse [No. 19, located in fuse block (J/B)]
lto combination meter terminal 3.
Ground is supplied
lto BCM terminal 55 and
lto combination meter terminal 23
lthrough grounds M21, M80 and M83.
When the hazard switch is depressed, ground is supplied
lto BCM terminal 33
lthrough hazard switch terminal 2
lthrough hazard switch terminal 1
lthrough grounds M21, M80 and M83.
When the hazard switch is depressed, BCM receives input signal requesting turn signals to flash.
BCM then supplies power
lthrough BCM terminal 47
lto front combination lamp LH terminal 1
lto side turn signal lamp LH terminal 1 and
lto rear combination lamp LH terminal 2,
lthrough BCM terminal 48
Page 2182 of 3171

TURN SIGNAL AND HAZARD WARNING LAMPS
LT-99
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lto front combination lamp RH terminal 1
lto side turn signal lamp RH terminal 1 and
lto rear combination lamp RH terminal 2.
Ground is supplied
lto front combination lamp RH and LH terminals 2
lto side turn signal lamp RH and LH terminals 2 and
lto rear combination lamp RH and LH terminals 3
lthrough ground E21, E41 and E61.
The BCM also supplies input to combination meter terminals 11 and 12 through the CAN communication. This
input is processed by unified meter control unit in combination meter, which in turn supplies ground to the left
and right turn signal indicator lamps.
With power and input supplied, BCM controls flashing of hazard warning lamps.
REMOTE KEYLESS ENTRY SYSTEM OPERATION
Refer toBL-89, "MULTI-REMOTE CONTROL SYSTEM".
COMBINATION SWITCH READING FUNCTION
Refer toBCS-3, "COMBINATION SWITCH READING FUNCTION".
CAN Communication System DescriptionEKS00P87
Refer toLAN-23, "CAN COMMUNICATION".
Page 2183 of 3171
LT-100
TURN SIGNAL AND HAZARD WARNING LAMPS
Wiring Diagram — TURN —
EKS00P88
MKWA3574E
Page 2184 of 3171
TURN SIGNAL AND HAZARD WARNING LAMPS
LT-101
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MKWA3575E