2003 NISSAN TEANA Service Manual

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NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSIS
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TBWM1475E

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NISSAN TEANA 2003  Service Manual EC-72
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ECM Harness Connector Terminal LayoutBBS005C6
ECM Terminals and Reference ValueBBS005C7
PREPARATION
1. ECM is located behind the glove box. For this inspection,
remove g

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NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSIS
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2R/LHeated oxygen sensor 2 
heater[Engine is running]
Engine speed: Below 3,800 rpm after the 
following conditions are met
–Engine: After w

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NISSAN TEANA 2003  Service Manual EC-74
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14 WCamshaft position sensor 
(PHASE)[Engine is running]
Warm-up condition
Idle speed
NOTE:
The pulse cycle changes depending on 
rpm at idle1.0 - 4.0V
[Engine is runn

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NISSAN TEANA 2003  Service Manual TROUBLE DIAGNOSIS
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22
23
41
42R/Y
R/B
LG/R
R/WFuel injector No. 3
Fuel injector No. 1
Fuel injector No. 4
Fuel injector No. 2[Engine is running]
Warm-up conditio

Page 1358 of 3502

NISSAN TEANA 2003  Service Manual EC-76
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49 W Throttle position sensor 1[Ignition switch: ON]
Engine stopped
Shift lever: D
Accelerator pedal: Fully releasedMore than 0.36V
[Ignition switch: ON]
Engine stop

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 65 LG/BSensor power supply
(Power steering pressure 
sensor)[Ignition switch: ON]Approximately 5V
66 BSensor ground
(Throttle position sensor)[E

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NISSAN TEANA 2003  Service Manual EC-78
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98 LGAccelerator pedal position 
sensor 2[Ignition switch: ON]
Engine stopped
Accelerator pedal: Fully released0.28 - 0.48V
[Ignition switch: ON]
Engine stopped
Acce