2006 NISSAN VERSA Workshop Service Repair Manual

Page 1745 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual EC-576Revision: June 2006
IGNITION SIGNAL
2007 Versa
IGNITION SIGNALPFP:22448
Component DescriptionUBS00PU0
IGNITION COIL & POWER TRANSISTOR
The ignition signal from the ECM is sent to and amplified b

Page 1746 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual IGNITION SIGNAL
EC-577
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: June 20062007 Versa
Wiring DiagramUBS00PU1
BBWA2658E

Page 1747 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual EC-578Revision: June 2006
IGNITION SIGNAL
2007 Versa
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring

Page 1748 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual IGNITION SIGNAL
EC-579
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: June 20062007 Versa
BBWA2659E

Page 1749 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual EC-580Revision: June 2006
IGNITION SIGNAL
2007 Versa
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
CAUTION:
Do not

Page 1750 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual IGNITION SIGNAL
EC-581
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: June 20062007 Versa
3. CHECK OVERALL FUNCTION
 Without CONSULT-II
1. Let engine idle.
2. Read the voltage signal between ECM terminals 17, 18

Page 1751 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual EC-582Revision: June 2006
IGNITION SIGNAL
2007 Versa
5. CHECK IGNITION COIL POWER SUPPLY CIRCUIT-II
1. Turn ignition switch OFF.
2. Disconnect condenser-2 (1) harness connector.
3. Turn ignition switc

Page 1752 of 2896

NISSAN VERSA 2006  Workshop  Service Repair Manual IGNITION SIGNAL
EC-583
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: June 20062007 Versa
8. CHECK CONDENSER-2 GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Check harness continuity between c