turn signal INFINITI QX56 2011 Factory Service Manual
[x] Cancel search | Manufacturer: INFINITI, Model Year: 2011, Model line: QX56, Model: INFINITI QX56 2011Pages: 5598, PDF Size: 94.53 MB
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![INFINITI QX56 2011 Factory Service Manual
DAS-508
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1513 METER CAN 3
U1513 METER CAN 3
DTC LogicINFOID:0000000006228286
DTC DETECTION LOGIC
NOTE:
If DTC “U1513” is detected along with DTC “U
1000”, first INFINITI QX56 2011 Factory Service Manual
DAS-508
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1513 METER CAN 3
U1513 METER CAN 3
DTC LogicINFOID:0000000006228286
DTC DETECTION LOGIC
NOTE:
If DTC “U1513” is detected along with DTC “U
1000”, first](/img/42/57033/w960_57033-1472.png)
DAS-508
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1513 METER CAN 3
U1513 METER CAN 3
DTC LogicINFOID:0000000006228286
DTC DETECTION LOGIC
NOTE:
If DTC “U1513” is detected along with DTC “U
1000”, first diagnose the DTC “U1000”. Refer to DAS-486,
"ADAS CONTROL UNIT : DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Turn the BSW system ON.
3. Perform “All DTC Reading” with CONSULT-III.
4. Check if the “U1513” is detected as the current ma lfunction in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1513” detected as the current malfunction?
YES >> Refer to DAS-508, "Diagnosis Procedure".
NO >> Refer to GI-40, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000006228287
1.CHECK SELF-DIAGNOSIS RESULTS
Check if “U1000” is detected ot her than “U1513” in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1000” detected?
YES >> Perform the CAN communication system inspecti on. Repair or replace the malfunctioning parts.
Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic".
NO >> GO TO 2.
2.CHECK COMBINATION METER SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “S elf Diagnostic Result” of “METER/M&A”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
MWI-43, "
DTC Index".
NO >> Replace the ADAS control unit. Refer to DAS-63, "
Removal and Installation".
DTC
(On board dis-
play) Trouble diagnosis name DTC detecting condition Possible causes
U1513 (163) METER CAN CIRC 3 ADAS control unit detects an error signal that is
received from combination meter via CAN
communication
Combination meter
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS
U1514 STRG SEN CAN 3DAS-509
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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U1514 STRG SEN CAN 3
DTC LogicINFOID:0000000006228288
DTC DETECTION LOGIC
NOTE:
If DTC “U1514” is det INFINITI QX56 2011 Factory Service Manual
DAS
U1514 STRG SEN CAN 3DAS-509
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U1514 STRG SEN CAN 3
DTC LogicINFOID:0000000006228288
DTC DETECTION LOGIC
NOTE:
If DTC “U1514” is det](/img/42/57033/w960_57033-1473.png)
DAS
U1514 STRG SEN CAN 3DAS-509
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U1514 STRG SEN CAN 3
DTC LogicINFOID:0000000006228288
DTC DETECTION LOGIC
NOTE:
If DTC “U1514” is detected along with DTC “U 1000”, first diagnose the DTC “U1000”. Refer to DAS-486,
"ADAS CONTROL UNIT : DTC Logic".
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Turn the BSW system ON.
3. Perform “All DTC Readi ng” with CONSULT-III.
4. Check if the “U1514” is detected as the current ma lfunction in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1514” detected as the current malfunction?
YES >> Refer to DAS-509, "Diagnosis Procedure".
NO >> Refer to GI-40, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000006228289
1.CHECK SELF-DIAGNOSIS RESULTS
Check if “U1000” is detected other than “U1514” in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1000” detected?
YES >> Perform the CAN communicati on system inspection. Repair or replace the malfunctioning parts.
Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic".
NO >> GO TO 2.
2.CHECK ABS ACTUATOR AND ELECTRIC UNIT (C ONTROL UNIT) SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “ABS”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
BRC-51, "
DTC Index".
NO >> Replace the ADAS control unit. Refer to DAS-63, "
Removal and Installation".
DTC
(On board dis-
play) Trouble diagnosis name DTC detecting condition Possible causes
U1514 (165) STRG SEN CAN CIRC 3 ADAS control unit detects an error signal that is
received from steering angle sensor via CAN
communication
Steering angle sensor
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS-510
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1518 SIDE RDR L CAN 3
U1518 SIDE RDR L CAN 3
DTC LogicINFOID:0000000006223955
DTC DETECTION LOGIC
NOTE:
If DTC “U1518” is detected along with DTC “U1000 INFINITI QX56 2011 Factory Service Manual
DAS-510
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1518 SIDE RDR L CAN 3
U1518 SIDE RDR L CAN 3
DTC LogicINFOID:0000000006223955
DTC DETECTION LOGIC
NOTE:
If DTC “U1518” is detected along with DTC “U1000](/img/42/57033/w960_57033-1474.png)
DAS-510
< DTC/CIRCUIT DIAGNOSIS >[BSW]
U1518 SIDE RDR L CAN 3
U1518 SIDE RDR L CAN 3
DTC LogicINFOID:0000000006223955
DTC DETECTION LOGIC
NOTE:
If DTC “U1518” is detected along with DTC “U1000”,
or “U1508”, first diagnose the DTC “U1000” or “U1508”.
Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic" for DTC “U1000”.
Refer to DAS-507, "
DTC Logic" for DTC “U1508”.
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Turn the BSW system ON.
3. Perform “All DTC Reading” with CONSULT-III.
4. Check if the “U1518” is detected as the current ma lfunction in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1518” detected as the current malfunction?
YES >> Refer to DAS-510, "Diagnosis Procedure".
NO >> Refer to GI-40, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000006223956
1.CHECK SELF-DIAGNOSIS RESULTS
Check if “U1000” or “U1508” is detected other than “U1518” in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1000” or “U1508” detected?
YES-1 >> U1000 detected: Perform the CAN communication system inspection. Repair or replace the mal-
functioning parts. Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic".
YES-2 >> U1508 detected: Refer to DAS-507, "
DTC Logic".
NO >> GO TO 2.
2.CHECK SIDE RADAR LH SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “SIDE RADAR LEFT”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
DAS-445, "
DTC Index".
NO >> Replace the ADAS control unit. Refer to DAS-63, "
Removal and Installation".
DTC
(On board dis-
play) Trouble diagnosis name DTC detecting condition Possible causes
U1518 (168) SIDE RDR L CAN CIRC 3
ADAS control unit detects an error signal that is re-
ceived from side radar LH via ITS communication Side radar LH
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS
U1519 SIDE RDR R CAN 3DAS-511
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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U1519 SIDE RDR R CAN 3
DTC LogicINFOID:0000000006223957
DTC DETECTION LOGIC
NOTE:
If DTC “U1519” is INFINITI QX56 2011 Factory Service Manual
DAS
U1519 SIDE RDR R CAN 3DAS-511
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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U1519 SIDE RDR R CAN 3
DTC LogicINFOID:0000000006223957
DTC DETECTION LOGIC
NOTE:
If DTC “U1519” is](/img/42/57033/w960_57033-1475.png)
DAS
U1519 SIDE RDR R CAN 3DAS-511
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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U1519 SIDE RDR R CAN 3
DTC LogicINFOID:0000000006223957
DTC DETECTION LOGIC
NOTE:
If DTC “U1519” is detected along with DTC “U1000”, or “U1507”, first diagnose the DTC “U1000” or “U1507”.
Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic" for DTC “U1000”.
Refer to DAS-506, "
DTC Logic" for DTC “U1507”.
DTC CONFIRMATION PROCEDURE
1.PERFORM DTC CONFIRMATION PROCEDURE
1. Start the engine.
2. Turn the BSW system ON.
3. Perform “All DTC Readi ng” with CONSULT-III.
4. Check if the “U1519” is detected as the current ma lfunction in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1519” detected as the current malfunction?
YES >> Refer to DAS-511, "Diagnosis Procedure".
NO >> Refer to GI-40, "
Intermittent Incident".
Diagnosis ProcedureINFOID:0000000006223958
1.CHECK SELF-DIAGNOSIS RESULTS
Check if “U1000” or “U1507” is detected other than “U1519” in “Self Diagnostic Result” of “ICC/ADAS”.
Is
“U1000” or “U1507” detected?
YES-1 >> U1000 detected: Perform the CAN communication system inspection. Repair or replace the mal-
functioning parts. Refer to DAS-486, "
ADAS CONTROL UNIT : DTC Logic".
YES-2 >> U1507 detected: Refer to DAS-506, "
DTC Logic".
NO >> GO TO 2.
2.CHECK SIDE RADAR RH SELF-DIAGNOSIS RESULTS
Check if any DTC is detected in “Self Diagnostic Result” of “SIDE RADAR RIGHT”.
Is any DTC detected?
YES >> Perform diagnosis on the detected DTC and repair or replace the malfunctioning parts. Refer to
DAS-447, "
DTC Index".
NO >> Replace the ADAS control unit. Refer to DAS-63, "
Removal and Installation".
DTC
(On board dis-
play) Trouble diagnosis name DTC detecting condition Possible causes
U1519 (169) SIDE RDR R CAN CIRC 3
ADAS control unit detects an error signal that is re-
ceived from side radar RH via ITS communication Side radar RH
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS-514
< DTC/CIRCUIT DIAGNOSIS >[BSW]
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
Diagnosis ProcedureINFOID:0000000006223970
1.CHECK CONNECTOR
1. Turn the ignition switch INFINITI QX56 2011 Factory Service Manual
DAS-514
< DTC/CIRCUIT DIAGNOSIS >[BSW]
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
Diagnosis ProcedureINFOID:0000000006223970
1.CHECK CONNECTOR
1. Turn the ignition switch](/img/42/57033/w960_57033-1478.png)
DAS-514
< DTC/CIRCUIT DIAGNOSIS >[BSW]
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
Diagnosis ProcedureINFOID:0000000006223970
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Check the terminals and connectors of the side radar RH for damage, bend and short (unit side and con-
nector side).
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the terminal or connector.
2.CHECK CONTINUITY RIGHT/LEFT SWITCHING SIGNAL CIRCUIT
1. Disconnect side radar RH connector.
2. Check continuity between side radar RH harness connectors and ground.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Repair harness or connector.
Side radar RH
GroundContinuity
Connector Terminal
B243 1 Existed
Revision: 2010 May2011 QX56
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DAS
WARNING SYSTEMS SWITCH CIRCUITDAS-515
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WARNING SYSTEMS SWITCH CIRCUIT
Component Function CheckINFOID:0000000006223971
1.CHECK WARNING INFINITI QX56 2011 Factory Service Manual
DAS
WARNING SYSTEMS SWITCH CIRCUITDAS-515
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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WARNING SYSTEMS SWITCH CIRCUIT
Component Function CheckINFOID:0000000006223971
1.CHECK WARNING](/img/42/57033/w960_57033-1479.png)
DAS
WARNING SYSTEMS SWITCH CIRCUITDAS-515
< DTC/CIRCUIT DIAGNOSIS > [BSW]
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WARNING SYSTEMS SWITCH CIRCUIT
Component Function CheckINFOID:0000000006223971
1.CHECK WARNING SYSTEMS SWITCH INPUT SIGNAL
1. Turn the ignition switch ON.
2. Select the DATA MONITOR item “WARN SYS SW” of “ICC/ADAS” with CONSULT-III.
3. With operating the warning systems switch, check the monitor status.
Is the inspection result normal?
YES >> Warning systems switch circuit is normal.
NO >> Refer to DAS-389, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000006223972
1.CHECK WARNING SYSTEMS SWITCH SIGNAL INPUT
1. Turn the ignition switch ON.
2. Check voltage between ADAS control unit harness connector and ground.
Is the inspection result normal?
YES >> Replace the ADAS control unit. Refer to DAS-63, "Removal and Installation".
NO >> GO TO 2.
2.CHECK WARNING SYSTEMS SWITCH
1. Turn ignition switch OFF.
2. Remove warning systems switch.
3. Check warning systems switch. Refer to DAS-390, "
Component Inspection".
Is the inspection result normal?
YES >> GO TO 3.
NO >> Replace the warning systems switch. Refer to DAS-404, "
Removal and Installation".
3.CHECK WARNING SYSTEMS SWITCH GROUND CIRCUIT
Check continuity between twin switch harness connector terminal and the ground.
Is the inspection result normal?
YES >> GO TO 4.
NO >> Repair harness or connector.
4.CHECK WARNING SYSTEM S SWITCH SIGNAL INPUT CIRCUIT FOR OPEN
1. Disconnect the ADAS control unit connector.
Monitor item Condition Monitor status
WARN SYS
SW Warning systems switch is pressed On
Warning systems switch is not pressed OFF
Te r m i n a l s
Condition
Vo l ta g e
(Approx.)
(+) (
−)
ADAS control unit
GroundWarning
systems switch
Connector Terminal
B61 1 Pressed 0 V
Released 12 V
Twin switch GroundContinuity
Connector Terminal
M127 3 Existed
Revision: 2010 May2011 QX56
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DAS
WARNING SYSTEMS ON INDICATOR CIRCUITDAS-517
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WARNING SYSTEMS ON INDICATOR CIRCUIT
Component Function CheckINFOID:0000000006223974
1.CH INFINITI QX56 2011 Factory Service Manual
DAS
WARNING SYSTEMS ON INDICATOR CIRCUITDAS-517
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WARNING SYSTEMS ON INDICATOR CIRCUIT
Component Function CheckINFOID:0000000006223974
1.CH](/img/42/57033/w960_57033-1481.png)
DAS
WARNING SYSTEMS ON INDICATOR CIRCUITDAS-517
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WARNING SYSTEMS ON INDICATOR CIRCUIT
Component Function CheckINFOID:0000000006223974
1.CHECK WARNING SYSTEMS ON INDICATOR
1. Turn the ignition switch ON.
2. Select the active test item “WARNING SY STEM IND” of “ICC/ADAS” with CONSULT-III.
3. With operating the test item, check the operation.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Refer to DAS-517, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000006223975
1.CHECK WARNING ON INDICATOR POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect twin switch connector.
3. Turn ignition switch ON.
4. Check voltage between twin switch harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the warning systems ON indicator power supply circuit.
2.CHECK WARNING SYSTEMS ON INDICATOR SIGNAL FOR OPEN
1. Turn ignition switch OFF.
2. Disconnect the ADAS control unit harness connector.
3. Check continuity between the ADAS control uni t harness connector and twin switch harness connector.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair the harnesses or connectors.
3.CHECK WARNING SYSTEMS ON INDI CATOR SIGNAL CIRCUIT FOR SHORT
Check continuity between the ADAS control unit harness connector and ground.
Is the inspection result normal?
YES >> GO TO 4. On : Warning systems ON indicator illuminates
Off : Warning systems ON in
dicator is turned OFF
Te r m i n a l s
Vo l ta g e
(Approx.)
(+) (
−)
Twin switch Ground
Connector Terminal
M127 8 Battery voltage
ADAS control unit Twin switch Continuity
Connector Terminal Connector Terminal
B61 4 M127 9 Existed
ADAS control unit
GroundContinuity
Connector Terminal
B61 4 Not existed
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS
WARNING BUZZER CIRCUITDAS-519
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WARNING BUZZER CIRCUIT
Component Function CheckINFOID:0000000006223977
1.CHECK WARNING BUZZER
1. Turn t INFINITI QX56 2011 Factory Service Manual
DAS
WARNING BUZZER CIRCUITDAS-519
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WARNING BUZZER CIRCUIT
Component Function CheckINFOID:0000000006223977
1.CHECK WARNING BUZZER
1. Turn t](/img/42/57033/w960_57033-1483.png)
DAS
WARNING BUZZER CIRCUITDAS-519
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WARNING BUZZER CIRCUIT
Component Function CheckINFOID:0000000006223977
1.CHECK WARNING BUZZER
1. Turn the ignition switch ON.
2. Select the active test item “LDP BU ZZER” of “ICC/ADAS” with CONSULT-III.
3. With operating the test item, check the operation.
Is the inspection result normal?
YES >> INSPECTION END
NO >> Refer to DAS-393, "
Diagnosis Procedure".
Diagnosis ProcedureINFOID:0000000006223978
1.CHECK WARNING BUZZER POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect the warning buzzer connector.
3. Turn ignition switch ON.
4. Check voltage between the warning buzzer harness connector and ground.
Is the inspection result normal?
YES >> GO TO 2.
NO >> Repair the warning buzzer power supply circuit.
2.CHECK WARNING BUZZER GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Check continuity between the warning buzzer harness connector and ground.
Is the inspection result normal?
YES >> GO TO 3.
NO >> Repair the harnesses or connectors.
3.CHECK WARNING BUZZER SIGNAL CIRCUIT FOR OPEN
1. Disconnect the ADAS control unit connector.
2. Check continuity between the ADAS control uni t harness connector and warning buzzer harness connec-
tor.
Is the inspection result normal?
On : Warning buzzer is activated.
Off : Warning buzzer is not activated.
Te r m i n a l s Vo l ta g e
(Approx.)
(+) (
−)
Warning buzzer Ground
Connector Terminal
M94 1 Battery voltage
Warning buzzer GroundContinuity
Connector Terminal
M94 3 Existed
ADAS control unit Warning buzzer Continuity
Connector Terminal Connector Terminal
B61 12 M94 2 Existed
Revision: 2010 May2011 QX56
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![INFINITI QX56 2011 Factory Service Manual
DAS-520
< DTC/CIRCUIT DIAGNOSIS >[BSW]
WARNING BUZZER CIRCUIT
YES >> GO TO 4.
NO >> Repair the harnesses or connectors.
4.CHECK WARNING BUZZER SIGNAL CIRCUIT FOR SHORT
Check continuity between the AD INFINITI QX56 2011 Factory Service Manual
DAS-520
< DTC/CIRCUIT DIAGNOSIS >[BSW]
WARNING BUZZER CIRCUIT
YES >> GO TO 4.
NO >> Repair the harnesses or connectors.
4.CHECK WARNING BUZZER SIGNAL CIRCUIT FOR SHORT
Check continuity between the AD](/img/42/57033/w960_57033-1484.png)
DAS-520
< DTC/CIRCUIT DIAGNOSIS >[BSW]
WARNING BUZZER CIRCUIT
YES >> GO TO 4.
NO >> Repair the harnesses or connectors.
4.CHECK WARNING BUZZER SIGNAL CIRCUIT FOR SHORT
Check continuity between the ADAS control unit harness connector and ground.
Is the inspection result normal?
YES >> GO TO 5.
NO >> Repair the harnesses or connectors.
5.CHECK WARNING BUZZER OPERATION
1. Connect the warning buzzer connector.
2. Turn ignition switch ON.
3. Apply ground to warning buzzer terminal 2.
4. Check condition of the warning buzzer.
Does warning buzzer sound?
YES >> Replace the ADAS control unit.
NO >> Replace the warning buzzer.
ADAS control unit
GroundContinuity
Connector Terminal
M61 12 Not existed
Revision: 2010 May2011 QX56
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DAS
BSW SYSTEM SYMPTOMSDAS-521
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SYMPTOM DIAGNOSIS
BSW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000006223979
CAUTION:
Perform the self-diagnosis INFINITI QX56 2011 Factory Service Manual
DAS
BSW SYSTEM SYMPTOMSDAS-521
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SYMPTOM DIAGNOSIS
BSW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000006223979
CAUTION:
Perform the self-diagnosis](/img/42/57033/w960_57033-1485.png)
DAS
BSW SYSTEM SYMPTOMSDAS-521
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SYMPTOM DIAGNOSIS
BSW SYSTEM SYMPTOMS
Symptom TableINFOID:0000000006223979
CAUTION:
Perform the self-diagnosis with CONS ULT-III before the symptom diagnosis. Perform the trouble diag-
nosis if any DTC is detected.
NOTE:
For the operational conditions of BSW, refer to DAS-410, "
System Description".
Symptom Possible cause Inspection item/Reference page
Indicator/warning lamps do not il-
luminate when ignition switch
OFF ⇒ ON. BSW warning lamp (Yellow)
does not illuminate
BSW warning lamp signal
(CAN)
- Combination meter
- ADAS control unit
BSW warning lamp (combina- tion meter) ADAS control unit Active test
“BSW/BSI WARNING LAMP”
Refer to DAS-419, "
CON-
SULT-III Function (ICC/
ADAS)".
ADAS control unit Data moni-
tor “BSW/BSI WARN LMP”
Refer to DAS-419, "
CON-
SULT-III Function (ICC/
ADAS)"
Combination meter Data mon-
itor “BSW W/L”
Refer to MWI-30, "
CONSULT-
III Function"
All of indicator/warning
lamps do not illuminate;
BSW warning lamp
Warning systems ON indi-
cator Power supply and ground cir-
cuit of ADAS control unit
ADAS control unit
Combination meter Power supply and ground circuit
of ADAS control unit
Refer to
DAS-512, "
ADAS CON-
TROL UNIT : Diagnosis Proce-
dure"
Warning systems ON indica-
tor (on the warning systems
switch) does not illuminate Harness between ADAS con-
trol unit and warning systems
switch
Warning systems switch
ADAS control unit Warning systems ON indicator
circuit
Refer to
DAS-517, "
Diagnosis
Procedure"
BSW indicator does not turn
ON Harness between side radar
and BSW indicator
Side radar LH/RH
BSW indicator Perform self-diagnosis of side ra-
dar
Refer to
DAS-429, "CONSULT-III
Function (SIDE RADAR LEFT)"
or DAS-431, "
CONSULT-III Func-
tion (SIDE RADAR RIGHT)".
BSW system is not activated.
(Indicator/warning lamps illumi-
nate when ignition switch OFF ⇒
ON.) Warning systems ON indica-
tor is not turned ON
⇔ OFF
when operating warning sys-
tems switch Harness between ADAS con-
trol unit and waning systems
switch
Harness between warning
systems switch and ground
ADAS control unit
Warning systems switch Warning systems ON indicator
circuit
Refer to
DAS-517, "
Diagnosis
Procedure".
Buzzer is not sounding Buzzer power supply circuit
Harness between ADAS con-
trol unit and warning buzzer
Harness between warning
buzzer and ground
Warning buzzer
ADAS control unit Warning buzzer circuit
Refer to
DAS-519, "
Diagnosis
Procedure"
Revision: 2010 May2011 QX56