2006 INFINITI M35 ignition

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Page 2400 of 5621

INFINITI M35 2006  Factory Service Manual TROUBLE DIAGNOSIS
EC-857
[VK45DE]
C
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EC
Revision: 2006 January2006 M35/M45
*: Leaving cooling fan OFF with CONSULT-II while engine is running may cause the engine to overheat.
DTC

Page 2403 of 5621

INFINITI M35 2006  Factory Service Manual EC-860
[VK45DE]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
FUNCTION
INSPECTION PROCEDURE
1. Turn ignition switch OFF.
2. Connect GST to data link connector (1), which  is located under
LH da

Page 2404 of 5621

INFINITI M35 2006  Factory Service Manual TROUBLE DIAGNOSIS
EC-861
[VK45DE]
C
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EC
Revision: 2006 January2006 M35/M45
3. Turn ignition switch ON.
4. Enter  the  program  according  to  instruction  on  the  screen  or  in
t

Page 2405 of 5621

INFINITI M35 2006  Factory Service Manual EC-862
[VK45DE]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
CONSULT-II Reference Value in Data MonitorNBS005AP
Remarks: Specification data are reference values. Specification data are output/

Page 2406 of 5621

INFINITI M35 2006  Factory Service Manual TROUBLE DIAGNOSIS
EC-863
[VK45DE]
C
D
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F
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MA
EC
Revision: 2006 January2006 M35/M45
HEATER FAN SWEngine: After warming up, idle 
the engineHeater fan switch: ON ON
Heater fan switch: OFF OF

Page 2407 of 5621

INFINITI M35 2006  Factory Service Manual EC-864
[VK45DE]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
HO2S2 HTR (B1)
HO2S2 HTR (B2)
Engine speed: Below 3,600 rpm after the following conditions are met.
–Engine: After warming up
–

Page 2409 of 5621

INFINITI M35 2006  Factory Service Manual EC-866
[VK45DE]
TROUBLE DIAGNOSIS
Revision: 2006 January2006 M35/M45
Major Sensor Reference Graph in Data Monitor ModeNBS005AQ
The following are the major sensor reference graphs in “DATA MONITOR”

Page 2416 of 5621

INFINITI M35 2006  Factory Service Manual TROUBLE DIAGNOSIS - SPECIFICATION VALUE
EC-873
[VK45DE]
C
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EC
Revision: 2006 January2006 M35/M45
10. DETECT MALFUNCTIONING PART
1. Check the following.
–Ignition coil and its cir