2004 INFINITI FX35 Service Manual

Page 1489 of 4449

INFINITI FX35 2004  Service Manual EC-148
[VQ35DE]
DTC P0011, P0021 IVT CONTROL
Revision: 2004 November 2004 FX35/FX45
Diagnostic ProcedureABS006LI
1. CHECK CRANKSHAFT POSITION SENSOR (POS)
Refer to EC-307, "
Component Inspection" .
OK

Page 1490 of 4449

INFINITI FX35 2004  Service Manual DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
EC-149
[VQ35DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2004 November 2004 FX35/FX45
DTC P0031, P0032, P0051, P0052 HO2S1 HEATERPFP:22690
DescriptionABS006LJ
SY

Page 1491 of 4449

INFINITI FX35 2004  Service Manual EC-150
[VQ35DE]
DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
Revision: 2004 November 2004 FX35/FX45
DTC Confirmation ProcedureABS006LM
NOTE:
If DTC Confirmation Procedure has been previously conducted,

Page 1492 of 4449

INFINITI FX35 2004  Service Manual DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
EC-151
[VQ35DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2004 November 2004 FX35/FX45
Wiring DiagramABS006LN
BANK 1
TBWM0283E

Page 1493 of 4449

INFINITI FX35 2004  Service Manual EC-152
[VQ35DE]
DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
Revision: 2004 November 2004 FX35/FX45
Specification data are reference values and are measured between each terminal and ground.
Pulse sign

Page 1494 of 4449

INFINITI FX35 2004  Service Manual DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
EC-153
[VQ35DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2004 November 2004 FX35/FX45
BANK 2
TBWM0284E

Page 1495 of 4449

INFINITI FX35 2004  Service Manual EC-154
[VQ35DE]
DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
Revision: 2004 November 2004 FX35/FX45
Specification data are reference values and are measured between each terminal and ground.
Pulse sign

Page 1496 of 4449

INFINITI FX35 2004  Service Manual DTC P0031, P0032, P0051, P0052 HO2S1 HEATER
EC-155
[VQ35DE]
C
D
E
F
G
H
I
J
K
L
MA
EC
Revision: 2004 November 2004 FX35/FX45
2. CHECK HO2S1 POWER SUPPLY CIRCUIT
1. Disconnect heated oxygen sensor 1 ha