2003 NISSAN TEANA Service Manual

Page 2017 of 3502

NISSAN TEANA 2003  Service Manual IGNITION SIGNAL
EC-735
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IGNITION SIGNALPFP:22448
Component DescriptionBBS00560
IGNITION COIL & POWER TRANSISTOR
The ignition signal from the ECM is sent to and amplifie

Page 2018 of 3502

NISSAN TEANA 2003  Service Manual EC-736
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IGNITION SIGNAL
 
Wiring DiagramBBS00561
TBWM1467E

Page 2019 of 3502

NISSAN TEANA 2003  Service Manual IGNITION SIGNAL
EC-737
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EC
 
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuri

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NISSAN TEANA 2003  Service Manual EC-738
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IGNITION SIGNAL
 
TBWH0155E

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NISSAN TEANA 2003  Service Manual IGNITION SIGNAL
EC-739
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EC
 
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
CAUTION:
Do n

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NISSAN TEANA 2003  Service Manual EC-740
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IGNITION SIGNAL
 
TBWH0156E

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NISSAN TEANA 2003  Service Manual IGNITION SIGNAL
EC-741
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EC
 
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
CAUTION:
Do n

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NISSAN TEANA 2003  Service Manual EC-742
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IGNITION SIGNAL
 
3. CHECK OVERALL FUNCTION
 Without CONSULT-II
1. Let engine idle.
2. Read the voltage signal between ECM terminals 60, 61, 62, 79,
80, 81 and ground with an oscilloscope.