2008 INFINITI FX35 ignition switch

[x] Cancel search: ignition switch

Page 1663 of 3924

INFINITI FX35 2008  Service Manual 
DTC P0605 ECMEC-423
< SERVICE INFORMATION > [VQ35DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
3. Repeat step 2 for 32 times.
4. Check 1st trip DTC.
5. If 1st trip DTC is detected, go to 
EC-423, "
Diagnosis P

Page 1664 of 3924

INFINITI FX35 2008  Service Manual 
EC-424
< SERVICE INFORMATION >[VQ35DE]
DTC P0643 SENSOR POWER SUPPLY
DTC P0643 SENSOR POWER SUPPLY
On Board Diagn
osis LogicINFOID:0000000001326271
This self-diagnosis has the one trip detection logi

Page 1666 of 3924

INFINITI FX35 2008  Service Manual 
EC-426
< SERVICE INFORMATION >[VQ35DE]
DTC P0643 SENSOR POWER SUPPLY
Diagnosis Procedure
INFOID:0000000001326274
1.CHECK GROUND CONNECTIONS
1. Turn ignition switch OFF.
2. Loosen and retighten ground

Page 1667 of 3924

INFINITI FX35 2008  Service Manual 
DTC P0643 SENSOR POWER SUPPLYEC-427
< SERVICE INFORMATION > [VQ35DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
1. Disconnect accelerator pedal position (APP) sensor harness
connector.
2. Turn ignition switch O

Page 1669 of 3924

INFINITI FX35 2008  Service Manual 
DTC P0850 PNP SWITCHEC-429
< SERVICE INFORMATION > [VQ35DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
DTC P0850 PNP SWITCH
Component DescriptionINFOID:0000000001326275
When the selector lever position is P or

Page 1670 of 3924

INFINITI FX35 2008  Service Manual 
EC-430
< SERVICE INFORMATION >[VQ35DE]
DTC P0850 PNP SWITCH
Overall Function Check
INFOID:0000000001326279
Use this procedure to check the overall function of the  park/neutral position (PNP) switch

Page 1672 of 3924

INFINITI FX35 2008  Service Manual 
EC-432
< SERVICE INFORMATION >[VQ35DE]
DTC P0850 PNP SWITCH
Diagnosis Procedure
INFOID:0000000001326281
1.CHECK DTC WITH TCM
Refer to  AT-38, "
OBD-II Diagnostic Trouble Code (DTC)".
OK or NG
OK >> G

Page 1679 of 3924

INFINITI FX35 2008  Service Manual 
DTC P1217 ENGINE OVER TEMPERATUREEC-439
< SERVICE INFORMATION > [VQ35DE]
C
D
E
F
G H
I
J
K L
M A
EC
NP
O
CAUTION:
When a malfunction is in
dicated, be sure to replace the coolant. Refer to  CO-10, "