Qashqai J11. Security control system — part 6
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT
SEC-81
< BASIC INSPECTION >
[WITH INTELLIGENT KEY SYSTEM]
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ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT
ECM
ECM : Description
INFOID:0000000011863542
Performing the following procedure can automatically activate recommunication of ECM and BCM, but only
when the ECM is replaced with a new one*.
*: New one means a virgin ECM that has never been energized on-board.
(In this step, initialization procedure using CONSULT is not necessary)
NOTE:
• When the replaced ECM is not a brand new, the specified procedure (Initialization of BCM and regis-
tration of Intelligent Keys) using CONSULT is necessary.
• If multiple keys are attached to the key holder, separate them before beginning work.
• Distinguish keys with unregistered key IDs from those with registered IDs.
ECM : Work Procedure
INFOID:0000000011863543
1.
PERFORM ECM RECOMMUNICATING FUNCTION
1.
Install ECM.
2.
Contact backside of the registered Intelligent Key* to push-button ignition switch while brake pedal is
depressed, then turn ignition switch ON.
*: To perform this step, use the key that is used before performing ECM replacement.
3.
Maintain ignition switch in the ON position for at least 5 seconds.
4.
Turn ignition switch OFF.
5.
Check that the engine starts.
>> GO TO 2.
2.
PERFORM ADDITIONAL SERVICE WHEN REPLACING ECM
Perform the following procedure.
• MR20DD:
• HRA2DDT:
• R9M:
>> END
STEERING LOCK UNIT
STEERING LOCK UNIT : Description
INFOID:0000000010450572
Performing the following procedure can automatically activate recommunication of steering lock unit and
BCM, but only when the steering lock unit is replaced with a new one*.
*: New one means a virgin steering lock unit that has never been energized on-board.
(In this step, initialization procedure using CONSULT is not necessary)
NOTE:
• When the replaced steering lock unit is not a brand new, the specified procedure (Initialization of
BCM and registration of Intelligent Keys) using CONSULT is necessary.
• If multiple keys are attached to the key holder, separate them before beginning work.
• Distinguish keys with unregistered key IDs from those with registered IDs.
STEERING LOCK UNIT : Work Procedure
INFOID:0000000010450573
1.
PERFORM STEERING LOCK UNIT RECOMMUNICATING FUNCTION
1.
Install steering lock unit.
2.
Contact backside of registered Intelligent Key* to push-button ignition switch, then turn ignition switch ON.
*: To perform this step, use the key that is used before performing steering lock unit replacement.
3.
Maintain ignition switch in the ON position for at least 5 seconds.
4.
Turn ignition switch OFF.
SEC-82
< BASIC INSPECTION >
[WITH INTELLIGENT KEY SYSTEM]
ADDITIONAL SERVICE WHEN REPLACING CONTROL UNIT
5.
Check that the ignition switch is turned ON.
>> INSPECTION END
P161D IMMOBILIZER
SEC-83
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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DTC/CIRCUIT DIAGNOSIS
P161D IMMOBILIZER
DTC Logic
INFOID:0000000010438816
DTC DETECTION LOGIC
POSSIBLE CAUSE
BCM
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result ”mode of “ENGINE” using CONSULT.
Is DTC detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438817
1.
REPLACE BCM
BCS-135, "Removal and Installation"
.
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
P161D
IMMOBILIZER
When BCM detects an immobilizer malfunction and engine start is prohibited.
SEC-84
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
P161E IMMOBILIZER
P161E IMMOBILIZER
DTC Logic
INFOID:0000000010438818
DTC DETECTION LOGIC
POSSIBLE CAUSE
• BCM
• ECM
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result”mode of “ENGINE” using CONSULT.
Is DTC detected?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438819
1.
ECM REGISTRATION
Using CONSULT, register ECM.
Is the DTC detected?
YES
>> GO TO 2
NO
>> INSPECTION END
2.
REPLACE BCM
Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
Is the DTC detected?
YES
>> GO TO 3
NO
>> INSPECTION END
3.
REPLACE ECM
Replace ECM.
Refer to the following procedure.
• HRA2DDT:
ECH-320, "Removal and Installation"
.
ECK-398, "Removal and Installation"
• R9M:
EC9-409, "Removal and Installation"
.
• MR16DDT:
ECM-616, "Removal and Installation"
.
• MR20DD:
ECM-1031, "Removal and Installation"
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
P161E
IMMOBILIZER
When CONSULT is not used during ECM replacement.
P161F IMMOBILIZER
SEC-85
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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P161F IMMOBILIZER
DTC Logic
INFOID:0000000010438820
DTC DETECTION LOGIC
POSSIBLE CAUSE
ECM
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result” mode of “ENGINE” using CONSULT.
Is DTC detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438821
1.
REPLACE ECM
Replace ECM.
Refer to the following procedure.
• HRA2DDT:
ECH-320, "Removal and Installation"
.
ECK-398, "Removal and Installation"
• R9M:
EC9-409, "Removal and Installation"
.
ECM-616, "Removal and Installation"
ECM-1031, "Removal and Installation"
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
P161F
IMMOBILIZER
When BCM detects an immobilizer malfunction and engine start is prohib-
ited.
SEC-86
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
P1616 ECM
P1616 ECM
DTC Logic
INFOID:0000000010337897
DTC DETECTION LOGIC
POSSIBLE CAUSE
ECM
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON and wait 2 seconds or more.
2.
Check DTC in “Self Diagnostic Result” mode of “ENGINE” using CONSULT.
Is DTC detected?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010337898
1.
INSPECTION START
1.
Turn ignition switch ON.
2.
Select “Self Diagnostic Result” mode of “ENGINE” using CONSULT.
3.
Touch “ERASE”.
4.
Perform DTC CONFIRMATION PROCEDURE for DTC P1616. Refer to
Is DTC P1616 displayed again?
YES
>> GO TO 2.
NO
>> INSPECTION END
2.
REPLACE ECM
Replace ECM.
Refer to the following procedure.
• HRA2DDT:
ECH-320, "Removal and Installation"
.
ECK-398, "Removal and Installation"
• R9M:
EC9-409, "Removal and Installation"
.
• MR16DDT:
ECM-616, "Removal and Installation"
.
• MR20DD:
ECM-1031, "Removal and Installation"
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
P1616
NATS MALFUNCTION
ECM ROM is malfunctioning
B2190 CHAIN OF BCM - IMM ANT
SEC-87
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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B2190 CHAIN OF BCM - IMM ANT
DTC Logic
INFOID:0000000010438822
DTC DETECTION LOGIC
POSSIBLE CAUSE
Intelligent Key
FAIL-SAFE
Security indicator lamp turn ON
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Make the conditions that BCM enters in the low power consumption mode (BCM sleep condition).
Refer to
BCS-17, "POWER CONSUMPTION CONTROL SYSTEM : System Description"
2.
Turn ignition switch ON.
3.
Check to DTC in “Self Diagnostic Result” mode of “BCM” CONSULT.
Is DTC detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438823
1.
INTELLIGENT KEY REGISTRATION
Using CONSULT, register all Intelligent Keys again.
>> GO TO 2
2.
PERFORM SELF-DIAGNOSIS RESULT
1.
Select “Self Diagnosis Result” mode of “BCM” using CONSULT.
2.
Erase DTC.
3.
Perform DTC CONFIRMATION PROCEDURE for B2190. Refer to
Is DTC detected?
YES
>> GO TO 3
NO
>> INSPECTION END
3.
CHECK NATS ANTENNA COMMUNICATION SIGNAL
Check voltage signal between NATS antenna amp. harness connector and ground using an oscilloscope.
DTC No.
CONSULT screen items
DTC detecting condition
B2190–00
CHAIN OF BCM-IMM ANT
When BCM cannot detect the Intelligent Key ID in 0.6 seconds.
SEC-88
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2190 CHAIN OF BCM - IMM ANT
Is the inspection result normal?
YES
>> Replace NATS antenna amp. Refer to
SEC-187, "Removal and Installation"
.
NO
>> GO TO 4
4.
CHECK NATS ANTENNA COMMUNICATION SIGNAL CIRCUIT
1.
Disconnect BCM connector and NATS antenna connector.
2.
Check continuity between NATS antenna amp. harness connector and BCM harness connector.
Is the inspection result normal?
YES
>> GO TO 5
NO
>> Repair or replace harness.
5.
REPLACE BCM
Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
>> INSPECTION END
(+)
(-)
Condition
Voltage
NATS antenna amp.
Connector
Terminal
M91
1
Ground
Intelligent Key: In-
telligent Key battery
is removed
Intelligent Key back-
side is not contacted
to push-button igni-
tion switch, turn igni-
tion switch ON.
Intelligent Key back-
side is contacted to
push-button ignition
switch, turn ignition
switch ON.
0 V
3
Intelligent Key: In-
telligent Key battery
is removed
Intelligent Key back-
side is contacted to
push-button ignition
switch, turn ignition
switch ON.
Intelligent Key back-
side is not contacted
to push-button igni-
tion switch, turn igni-
tion switch ON.
0 V
JMMIA1650GB
JMMIA1651GB
NATS antenna amp.
BCM
Continuity
Connector
Terminal
Connector
Terminal
M91
1
M69
115
Existed
3
114
B2191 ID DISCORD, BCM - IMM ANT
SEC-89
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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B2191 ID DISCORD, BCM - IMM ANT
DTC Logic
INFOID:0000000010438824
DTC DETECTION LOGIC
POSSIBLE CAUSE
Intelligent Key
FAIL-SAFE
Security indicator lamp turn ON
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check to DTC in “Self Diagnostic Result” mode of “BCM” CONSULT.
Is DTC detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438825
1.
INTELLIGENT KEY REGISTRATION
Using CONSULT, register all Intelligent Keys again.
Can engine be started with the registered Intelligent Key?
YES
>> INSPECTION END
NO
>> GO TO 2
2.
REPLACE INTELLIGENT KEY
1.
Prepare Intelligent Key that matches the vehicle.
2.
Registration of all Intelligent Key using CONSULT.
Can engine be started with the registered Intelligent Key?
YES
>> INSPECTION END
NO
>> GO TO 3
3.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
.
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
B2191–00
ID DISCORD, BCM-IMMANT
When BCM continuously cannot detect inconsistency of Intelligent Key ID
in 0.6 seconds or more.
SEC-90
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2192 ID DISCORD, IMMU-ECM
B2192 ID DISCORD, IMMU-ECM
DTC Logic
INFOID:0000000010438914
DTC DETECTION LOGIC
POSSIBLE CAUSE
• BCM
• ECM
FAIL-SAFE
—
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438915
1.
PERFORM INITIALIZATION
Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
Can the system be initialized and can the engine be started with registered Intelligent Key?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK SELF DIAGNOSTIC RESULT
1.
Select “Self Diagnostic Result” mode of “BCM” using CONSULT.
2.
Erase DTC.
3.
Perform DTC CONFIRMATION PROCEDURE for DTC B2192. Refer to
Is DTC detected?
YES
>> GO TO 3.
NO
>> INSPECTION END
3.
REPLACE BCM
1.
Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
2.
Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
Can the system be initialized and can the engine be started with registered Intelligent Key?
YES
>> INSPECTION END
NO
>> GO TO 4.
4.
REPLACE ECM
Replace ECM.
Refer to the following procedure.
• HRA2DDT:
ECH-320, "Removal and Installation"
ECK-398, "Removal and Installation"
• R9M:
EC9-409, "Removal and Installation"
• MR20DD:
ECM-1031, "Removal and Installation"
• MR16DDT:
ECM-616, "Removal and Installation"
DTC No.
CONSULT screen items
DTC detecting condition
B2192
ID DISCORD BCM-ECM
The ID verification results between BCM and ECM are NG.
B2192 ID DISCORD, IMMU-ECM
SEC-91
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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>> INSPECTION END
SEC-92
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2193 CHAIN OF ECM-IMMU
B2193 CHAIN OF ECM-IMMU
DTC Logic
INFOID:0000000010438912
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Harness or connectors
(The CAN communication line is open or shorted.)
• BCM
• ECM
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC B2193-00 is displayed with DTC U1000-00 or U1010-00, first perform the trouble diagnosis for DTC
U1000-00 or U1010-00.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. U1000-00: Refer to
. U1010-00:
.
NO
>> GO TO 2
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438913
1.
CHECK DTC PRIORITY
If DTC B2193-00 is displayed with DTC U1000-00 or U1010-00, first perform the trouble diagnosis for DTC
U1000-00 or U1010-00.
Is applicable DTC detected?
YES
>> Perform diagnosis of applicable. U1000-00: Refer to
. U1010-00:
.
NO
>> GO TO 2
2.
CHECK IPDM E/R IGNITION POWER OUTPUT SIGNAL
Check voltage between ECM harness connector and ground.
HRA2DDT engine models
DTC No.
CONSULT screen items
DTC detecting condition
B2193-00
CHAIN OF BCM-ECM
Inactive communication between BCM and ECM
(+)
(-)
Condition
Voltage
ECM
Connector
Terminal
E9
16
Ground
Ignition switch
OFF
0 - 1 V
ON
6 - 16 V
B2193 CHAIN OF ECM-IMMU
SEC-93
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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K9K engine models
R9M engine models
MR20DDengine models
MR16DDT engine models
Is the inspection result normal?
YES
>> GO TO 5
NO
>> GO TO 3
3.
CHECK IPDM E/R IGNITION POWER OUTPUT SIGNAL CIRCUIT
1.
Disconnect ECM connector and IPDM E/R connector.
2.
Check continuity between ECM harness connector and IPDM E/R harness connector.
HRA2DDT engine models
K9K engine models
R9M engine models
MR20DD engine models
(+)
(-)
Condition
Voltage
ECM
Connector
Terminal
E59
16
Ground
Ignition switch
OFF
0 - 1 V
ON
6 - 16 V
(+)
(-)
Condition
Voltage
ECM
Connector
Terminal
E58
16
Ground
Ignition switch
OFF
0 - 1 V
ON
6 - 16 V
(+)
(-)
Condition
Voltage
ECM
Connector
Terminal
E57
109
Ground
Ignition switch
OFF
0 - 1 V
ON
6 - 16 V
(+)
(-)
Condition
Voltage
ECM
Connector
Terminal
E61
133
Ground
Ignition switch
OFF
0 - 1 V
ON
6 - 16 V
ECM
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
E9
16
E38
19
Existed
ECM
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
E59
16
E38
19
Existed
ECM
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
E58
16
E38
19
Existed
ECM
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
E57
109
E38
19
Existed
SEC-94
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2193 CHAIN OF ECM-IMMU
MR16DDT engine models
3.
Check continuity between ECM harness connector and ground.
HRA2DDT engine models
K9K engine models
R9M engine models
MR20DD engine models
MR16DDT engine models
Is the inspection result normal?
YES
>> GO TO 4
NO
>> Repair or replace harness.
4.
REPLACE BCM
1.
Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
2.
Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
Can the system be initialized and can the engine be started with registered Intelligent Key?
YES
>> INSPECTION END
NO
>> GO TO 5.
5.
REPLACE ECM
Replace ECM.
Refer to the following procedure.
• HRA2DDT:
ECH-320, "Removal and Installation"
ECK-398, "Removal and Installation"
• R9M:
EC9-409, "Removal and Installation"
• MR16DDT:
ECM-616, "Removal and Installation"
• MR20DD:
ECM-1031, "Removal and Installation"
>> INSPECTION END
ECM
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
E61
133
E38
19
Existed
ECM
Ground
Continuity
Connector
Terminal
E9
16
No existed
ECM
Ground
Continuity
Connector
Terminal
E59
16
No existed
ECM
Ground
Continuity
Connector
Terminal
E58
16
No existed
ECM
Ground
Continuity
Connector
Terminal
E57
109
No existed
ECM
Ground
Continuity
Connector
Terminal
E61
133
No existed
B2195 ANTI-SCANNING
SEC-95
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
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B2195 ANTI-SCANNING
DTC Logic
INFOID:0000000010438908
DTC DETECTION LOGIC
POSSIBLE CAUSE
ID verification request out of the specified specification
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Refer to
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438909
1.
CHECK SELF DIAGNOSTIC RESULT 1
1.
Select “Self Diagnostic Result” mode of “BCM” using CONSULT.
2.
Erase DTC.
3.
Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to
Is DTC detected?
YES
>> GO TO 2.
NO
>> INSPECTION END
2.
CHECK EQUIPMENT OF THE VEHICLE
Check that unspecified accessory part related to engine start is not installed.
Is unspecified accessory part related to engine start installed?
YES
>> GO TO 3.
NO
>> GO TO 4.
3.
CHECK SELF DIAGNOSTIC RESULT 2
1.
Obtain the customers approval to remove unspecified accessory part related to engine start, and then
remove it.
2.
Select “Self Diagnostic Result” mode of “BCM” using CONSULT.
3.
Erase DTC.
4.
Perform DTC CONFIRMATION PROCEDURE for DTC B2195. Refer to
Is DTC detected?
YES
>> GO TO 4.
NO
>> INSPECTION END
4.
REPLACE BCM
1.
Replace BCM. Refer to
BCS-135, "Removal and Installation"
.
2.
Perform initialization of BCM and registration of all Intelligent Keys using CONSULT.
>> INSPECTION END
DTC No.
CONSULT screen items
DTC detecting condition
B2195-00
ANTI-SCANNING
ID verification between BCM and ECM that is out of the specified
specification is detected.
SEC-96
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2196 DONGLE UNIT
B2196 DONGLE UNIT
Description
INFOID:0000000010337905
BCM performs ID verification between BCM and dongle unit.
When verification result is OK, BCM permits cranking.
DTC Logic
INFOID:0000000010337906
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Harness or connectors
(Dongle unit circuit is open or shorted.)
• Dongle unit
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Turn ignition switch ON.
2.
Turn ignition switch OFF.
3.
Turn ignition switch ON.
4.
Check DTC in “Self-diagnosis result” mode of “BCM” using CONSULT.
Is the DTC detected?
YES
>> Refer to
.
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010337907
1.
PERFORM INITIALIZATION
1.
Perform initialization of BCM and registration of all mechanical keys using CONSULT.
For initialization and registration procedures, refer to CONSULT Immobilizer mode and follow the on-
screen instructions.
2.
Start the engine.
Dose the engine start?
YES
>> INSPECTION END
NO
>> GO TO 2.
2.
CHECK DONGLE UNIT CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect BCM connector and dongle unit connector.
3.
Check continuity between BCM harness connector and dongle unit harness connector.
4.
Check continuity between BCM harness connector and ground.
DTC No.
CONSULT screen items
DTC detecting condition
B2196-00
DONGLE NG
The ID verification results between BCM and dongle unit is invalid.
BCM
Dongle unit
Continuity
Connector
Terminal
Connector
Terminal
M70
56
M24
1
Existed
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