NISSAN TEANA 2014 Service Manual

NISSAN TEANA 2014 Service Manual TEANA 2014 NISSAN NISSAN https://www.carmanualsonline.info/img/5/57390/w960_57390-0.png NISSAN TEANA 2014 Service Manual
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NISSAN TEANA 2014  Service Manual 
DIAGNOSIS SYSTEM (ECM)EC-71
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Explanation for Driving Patterns Except for “Misfire <Exhaust Quality Deterioration>”, “Fuel Injecti

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NISSAN TEANA 2014  Service Manual 
EC-72
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DIAGNOSIS SYSTEM (ECM)
Calculated load value: (Calculated load value in the freeze frame data) x (1
±0.1) [%]
Engine coolant temperature condition: 
• When the

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NISSAN TEANA 2014  Service Manual 
DIAGNOSIS SYSTEM (ECM)EC-73
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OK: Self-diagnosis is carried out and the result is OK. 
NG: Self-diagnosis is carried out and the result

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NISSAN TEANA 2014  Service Manual 
EC-74
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DIAGNOSIS SYSTEM (ECM)
PERMANENT DTC SET TIMING
The setting timing of permanent DTC is stored in EC
M with the lighting of MIL when a DTC is confirmed.
DIAGNOSIS

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NISSAN TEANA 2014  Service Manual 
DIAGNOSIS SYSTEM (ECM)EC-75
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• ECM blinks MIL for about 10 seconds if all SRT codes are not set.
MALFUNCTION WARNING MODE
Description

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NISSAN TEANA 2014  Service Manual 
EC-76
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DIAGNOSIS SYSTEM (ECM)
NOTE: 
Wait until the same DTC (or 1st trip DTC)  appears to completely confirm all DTCs.
How to Read Self-diagnostic Results
The DTC and 1

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NISSAN TEANA 2014  Service Manual 
DIAGNOSIS SYSTEM (ECM)EC-77
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In this way, all the detected malfunctions are classi
fied by their DTC numbers. The DTC 0000 refers to no

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NISSAN TEANA 2014  Service Manual 
EC-78
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DIAGNOSIS SYSTEM (ECM)
Freeze Frame Data and 1st Trip Freeze Frame Data
*: The items are the same as those of 1st trip freeze frame data.
DATA MONITOR MODE
NOTE:

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NISSAN TEANA 2014  Service Manual 
DIAGNOSIS SYSTEM (ECM)EC-79
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OMonitored item Unit Monitor Item 
Selection
Description Remarks
ECU 
IN-
PUT 
SIG-
NALS MAIN 
SIG-NAL
S
ENG

Page 1080 of 4801

NISSAN TEANA 2014  Service Manual 
EC-80
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DIAGNOSIS SYSTEM (ECM)
TP SEN 1-B1
V××
• The throttle position sensor signal volt-age is displayed. • TP SEN 2-B1 signal is convert-
ed by ECM internally. T
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