Nissan Almera Tino V10. Instruction — part 388
EC-378
[QG (WITH EURO-OBD)]
DTC P0605 ECM
PROCEDURE FOR MALFUNCTION B
With CONSULT-II
1.
Turn ignition switch “ON” and wait at least 1 second.
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Turn ignition switch “OFF”, wait at least 10 seconds, and then
turn “ON”.
4.
If 1st trip DTC is detected, go to
EC-378, "Diagnostic Procedure"
.
With GST
Follow the procedure “With CONSULT-II” above.
PROCEDURE FOR MALFUNCTION C
With CONSULT-II
1.
Turn ignition switch “ON” and wait at least 1 second.
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Turn ignition switch “OFF”, wait at least 10 seconds, and then
turn “ON”.
4.
Repeat step 3 for 32 times.
5.
If 1st trip DTC is detected, go to
EC-378, "Diagnostic Procedure"
.
With GST
Follow the procedure “With CONSULT-II” above.
Diagnostic Procedure
EBS00QOJ
1.
INSPECTION START
With CONSULT-II
1.
Turn ignition switch “ON”.
2.
Select “SELF DIAG RESULTS” mode with CONSULT-II.
3.
Touch “ERASE”.
4.
Perform “DTC Confirmation Procedure”.
See
.
5.
Is the 1st trip DTC P0605 displayed again?
With GST
1.
Turn ignition switch “ON”.
2.
Select MODE 4 with GST.
3.
Touch “ERASE”.
4.
Perform “DTC Confirmation Procedure”.
See
.
5.
Is the 1st trip DTC P0605 displayed again?
Yes or No
Yes
>> GO TO 2.
No
>> INSPECTION END
SEF058Y
SEF058Y
DTC P0605 ECM
EC-379
[QG (WITH EURO-OBD)]
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EC
2.
REPLACE ECM
1.
Replace ECM.
2.
Perform initialization of NATS system and registration of all NATS ignition key IDs. Refer to
.
3.
Perform
EC-49, "Accelerator Pedal Released Position Learning"
.
4.
Perform
EC-49, "Throttle Valve Closed Position Learning"
.
5.
Perform
EC-49, "Idle Air Volume Learning"
.
>> INSPECTION END
EC-380
[QG (WITH EURO-OBD)]
DTC P1065 ECM POWER SUPPLY
DTC P1065 ECM POWER SUPPLY
PFP:23710
Component Description
EBS00QOK
Battery voltage is supplied to the ECM even when the ignition switch
is turned OFF for the ECM memory function of the DTC memory, the
air-fuel ratio feedback compensation value memory, the idle air vol-
ume learning value memory, etc.
On Board Diagnosis Logic
EBS00QOL
DTC Confirmation Procedure
EBS00QOM
NOTE:
If “DTC Confirmation Procedure” has been previously conducted, always turn ignition switch “OFF” and wait at
least 10 seconds before conducting the next test.
WITH CONSULT-II
1.
Turn ignition switch “ON” and wait at least 1 second.
2.
Select “DATA MONITOR” mode with CONSULT-II.
3.
Start engine and let it idle for 1 second.
4.
Turn ignition switch “OFF”, wait at least 10 seconds, and then
turn “ON”.
5.
Repeat steps 3 and 4 for 4 times.
6.
If 1st trip DTC is detected, go to
EC-382, "Diagnostic Procedure"
.
WITH GST
Follow the procedure “WITH CONSULT-II” above.
PBIB1164E
DTC No.
Trouble diagnosis name
DTC detecting condition
Possible cause
P1065
1065
ECM power supply circuit
ECM back-up RAM system does not function
properly.
●
Harness or connectors
[ECM power supply (back-up) circuit is
open or shorted.]
●
ECM
SEF058Y
DTC P1065 ECM POWER SUPPLY
EC-381
[QG (WITH EURO-OBD)]
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EC
Wiring Diagram
EBS00QON
YEC461A
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