Nissan Qashqai J11. Manual — part 1452
B2604 SHIFT POSITION
SEC-107
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
B2604 SHIFT POSITION
DTC Logic
INFOID:0000000010438918
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Harness or connectors
(CAN communication line is open or shorted.)
• Harness or connectors
(Transmission range switch circuit is open or shorted.)
• Transmission range switch
• IPDM E/R
• TCM
DTC CONFIRMATION PROCEDURE
1.
CHECK DTC PRIORITY
If DTC B2604-00 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
.
NO
>> GO TO 2
2.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Shift the selector lever to the P position.
2.
Turn ignition switch ON and wait 5 seconds or more.
3.
Shift the selector lever to the N position and wait 5 seconds or more.
4.
Shift the selector lever to any position other than P and N, and wait 5 seconds or more.
5.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Refer to
SEC-107, "Diagnosis Procedure"
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438919
1.
CHECK DTC PRIORITY
If DTC B2604-00 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
.
NO
>> GO TO 2
2.
CHECK DTC OF TCM
Check DTC in “Self Diagnostic Result” mode of “TCM” using CONSULT.
Is DTC detected?
YES
>> Perform the trouble diagnosis related to the detected DTC. Refer to
NO
>> GO TO 3.
DTC No.
CONSULT screen items
DTC detecting condition
B2604-00
PNP/CLUTCH SW
The following states are detected for 5 seconds while ignition switch is ON.
• P/N position signal is sent from TCM but shift position signal input (CAN) from
TCM is other than P and N
• P/N position signal is not sent from TCM but shift position signal input (CAN)
from TCM is P or N
SEC-108
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2604 SHIFT POSITION
3.
CHECK FUSE
1.
Turn ignition switch OFF.
2.
Check that the following fuse is not blown.
Is the fuse fusing?
Yes
>> GO TO 4
NO
>> Replace the blown fuse after repairing the cause of blown.
4.
CHECK TRANSMISSION RANGE SWITCH POWER SUPPLY
1.
Disconnect transmission range switch connector.
2.
Turn ignition switch ON.
3.
Check voltage between transmission range switch harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 5.
NO
>> Repair or replace harness.
5.
CHECK IPDM E/R INPUT SIGNAL
1.
Turn ignition switch OFF.
2.
Connect transmission range switch connector.
3.
Turn ignition switch ON.
4.
Check voltage between BCM harness connector and ground.
Is the inspection result normal?
YES
>> GO TO 8.
NO
>> GO TO 6.
6.
CHECK TRANSMISSIONRANGE SWITCH CIRCUIT
1.
Turn ignition switch OFF.
2.
Disconnect transmission range switch connector and IPDM E/R connector.
3.
Check continuity between transmission range switch harness connector and BCM harness connector.
4.
Check continuity between transmission range switch harness connector and ground.
Is the inspection result normal?
Signal name
Fuse No.
Battery power supply
63 (10A)
(+)
(–)
Voltage
Transmission range switch
Connector
Terminal
F61
1
Ground
Battery voltage
(+)
(–)
Condition
Voltage
IPDM E/R
Connector
Terminal
F89
76
Ground
Selector lever
P or N position
9 - 16
Other than above
0 - 1
Transmission range switch
IPDM E/R
Continuity
Connector
Terminal
Connector
Terminal
F61
2
F89
76
Existed
Transmission range switch
Ground
Continuity
Connector
Terminal
F61
2
Not existed
B2604 SHIFT POSITION
SEC-109
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
C
D
E
F
G
H
I
J
L
M
A
B
SEC
N
O
P
YES
>> GO TO 7.
NO
>> Repair or replace harness.
7.
CHECK TRANSMISSION RANGE SWITCH
SEC-109, "Component Inspection"
.
Is the inspection the result normal?
YES
>> INSPECTION END
NO
>> Replace transmission. Refer to
TM-660, "Removal and Installation"
8.
REPLACE IPDM E/R
PCS-68, "Removal and Installation"
>> INSPECTION END
Component Inspection
INFOID:0000000010477822
1.
CHECK TRANSMISSION RANGE SWITCH
1.
Disconnect transmission range switch.
2.
Check continuity between transmission range switch terminals.
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace Transmission assembly. Refer to
TM-660, "Removal and Installation"
.
Transmission range switch
Condition
Continuity
Terminal
1
2
Select lever
P or N position
Existed
Other than above
Not existed
SEC-110
< DTC/CIRCUIT DIAGNOSIS >
[WITH INTELLIGENT KEY SYSTEM]
B2608 STARTER RELAY
B2608 STARTER RELAY
DTC Logic
INFOID:0000000010438916
DTC DETECTION LOGIC
POSSIBLE CAUSE
• Harness or connectors
(CAN communication line is open or shorted.)
• Harness or connectors
(Starter relay circuit is open or shorted.)
• IPDM E/R
FAIL-SAFE
Inhibit engine cranking
DTC CONFIRMATION PROCEDURE
1.
PERFORM DTC CONFIRMATION PROCEDURE
1.
Press push-button ignition switch under the following conditions to start engine.
-
Selector lever: In the P position
-
Brake pedal: Depressed
2.
Wait 1 second after engine started.
3.
Check DTC in “Self Diagnostic Result” mode of “BCM” using CONSULT.
Is DTC detected?
YES
>> Refer to
SEC-110, "Diagnosis Procedure"
NO-1
>> To check malfunction symptom before repair: Refer to
GI-44, "Intermittent Incident"
.
NO-2
>> Confirmation after repair: INSPECTION END
Diagnosis Procedure
INFOID:0000000010438917
1.
CHECK DTC OF IPDM E/R
Check DTC in “Self Diagnostic Result” mode of “IPDM E/R” using CONSULT.
Is DTC detected?
YES
>> Perform the trouble diagnosis related to the detected DTC. Refer to
.
NO
>> GO TO 2.
2.
CHECK INTERMITTENT INCIDENT
GI-44, "Intermittent Incident"
Is the inspection result normal?
YES
>> INSPECTION END
NO
>> Replace IPDM E/R. Refer to
PCS-68, "Removal and Installation"
DTC No.
CONSULT screen items
DTC detecting condition
B2608-00
STARTER RELAY
BCM outputs starter relay OFF signal but BCM receives starter relay
ON signal from IPDM E/R (CAN).
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