2007 INFINITI M35 Factory Service Manual

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INFINITI M35 2007  Factory Service Manual EC-1368
[VK45DE]
DTC P2A00, P2A03 A/F SENSOR 1
Revision: 2007 April2007 M35/M45
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by C

Page 2898 of 4647

INFINITI M35 2007  Factory Service Manual DTC P2A00, P2A03 A/F SENSOR 1
EC-1369
[VK45DE]
C
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EC
Revision: 2007 April2007 M35/M45
BANK 2
TBWT1047E

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INFINITI M35 2007  Factory Service Manual EC-1370
[VK45DE]
DTC P2A00, P2A03 A/F SENSOR 1
Revision: 2007 April2007 M35/M45
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by C

Page 2900 of 4647

INFINITI M35 2007  Factory Service Manual DTC P2A00, P2A03 A/F SENSOR 1
EC-1371
[VK45DE]
C
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Revision: 2007 April2007 M35/M45
2. RETIGHTEN AIR FUEL RATIO (A/F) SENSOR 1
1. Loosen and retighten the air fuel ratio (A/F) se

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INFINITI M35 2007  Factory Service Manual EC-1372
[VK45DE]
DTC P2A00, P2A03 A/F SENSOR 1
Revision: 2007 April2007 M35/M45
4. CLEAR THE SELF-LEARNING DATA
 With CONSULT-II
1. Start engine and warm it up to normal operating temperature.
2. Sele

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INFINITI M35 2007  Factory Service Manual DTC P2A00, P2A03 A/F SENSOR 1
EC-1373
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Revision: 2007 April2007 M35/M45
5. CHECK HARNESS CONNECTOR
1. Turn ignition switch OFF.
2. Disconnect A/F sensor 1 harness con

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INFINITI M35 2007  Factory Service Manual EC-1374
[VK45DE]
DTC P2A00, P2A03 A/F SENSOR 1
Revision: 2007 April2007 M35/M45
8. CHECK A/F SENSOR 1 INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch OFF.
2. Disconnect ECM harness con

Page 2904 of 4647

INFINITI M35 2007  Factory Service Manual DTC P2A00, P2A03 A/F SENSOR 1
EC-1375
[VK45DE]
C
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EC
Revision: 2007 April2007 M35/M45
11 .  REPLACE AIR FUEL RATIO (A/F) SENSOR 1
Replace malfunctioning air fuel ratio (A/F) sensor