2006 INFINITI M35 Factory Service Manual

Page 2513 of 5621

INFINITI M35 2006  Factory Service Manual EC-970
[VK45DE]
DTC P0130, P0150 A/F SENSOR 1
Revision: 2006 January2006 M35/M45
If the indication is constantly approx. 1.5V and does not fluctuates, go to EC-975, "Diagnostic Procedure" .
If

Page 2514 of 5621

INFINITI M35 2006  Factory Service Manual DTC P0130, P0150 A/F SENSOR 1
EC-971
[VK45DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 January2006 M35/M45
9. Make sure that no DTC is displayed.
If the DTC is displayed, go to EC-975, "
Diagnosti

Page 2515 of 5621

INFINITI M35 2006  Factory Service Manual EC-972
[VK45DE]
DTC P0130, P0150 A/F SENSOR 1
Revision: 2006 January2006 M35/M45
Wiring DiagramNBS005DU
BANK 1
TBWT1046E

Page 2516 of 5621

INFINITI M35 2006  Factory Service Manual DTC P0130, P0150 A/F SENSOR 1
EC-973
[VK45DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 January2006 M35/M45
Specification data are reference values and are measured between each terminal and ground.
Pu

Page 2517 of 5621

INFINITI M35 2006  Factory Service Manual EC-974
[VK45DE]
DTC P0130, P0150 A/F SENSOR 1
Revision: 2006 January2006 M35/M45
BANK 2
TBWT1047E

Page 2518 of 5621

INFINITI M35 2006  Factory Service Manual DTC P0130, P0150 A/F SENSOR 1
EC-975
[VK45DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 January2006 M35/M45
Specification data are reference values and are measured between each terminal and ground.
Pu

Page 2519 of 5621

INFINITI M35 2006  Factory Service Manual EC-976
[VK45DE]
DTC P0130, P0150 A/F SENSOR 1
Revision: 2006 January2006 M35/M45
2. CHECK AIR FUEL RATIO (A/F) SENSOR 1 POWER SUPPLY CIRCUIT
1. Disconnect air fuel ratio (A/F) sensor 1 harness connect

Page 2520 of 5621

INFINITI M35 2006  Factory Service Manual DTC P0130, P0150 A/F SENSOR 1
EC-977
[VK45DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2006 January2006 M35/M45
4. CHECK A/F SENSOR 1 INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2.