2001 INFINITI QX4 IDX

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Page 598 of 2395

INFINITI QX4 2001  Factory Service Manual SRT Set Timing=NBEC0031S0311SRT is set as ªCMPLTº after self-diagnosis has been performed one or more times. Completion of SRT is done
regardless of whether the result is OK or NG. The set timing is

Page 600 of 2395

INFINITI QX4 2001  Factory Service Manual SEF949Z
How to Set SRT CodeNBEC0031S0302To set all SRT codes, self-diagnosis for the items indicated above must be performed one or more times. Each
diagnosis may require a long period of actual drivi

Page 602 of 2395

INFINITI QX4 2001  Factory Service Manual IThe time required for each diagnosis varies with road surface conditions, weather, altitude, individual driv-
ing habits, etc.
Zone A refers to the range where the time required, for the diagnosis un

Page 604 of 2395

INFINITI QX4 2001  Factory Service Manual SRT item Self-diagnostic test itemTest value (GST display)
Test limit Application
TID CID
O2 SENSORHeated oxygen sensor 1 (front)
(bank 1)09H 04H Max. X
0AH 84H Min. X
0BH 04H Max. X
0CH 04H Max. X
0D

Page 606 of 2395

INFINITI QX4 2001  Factory Service Manual Items
(CONSULT-II screen terms)DTC*1 SRT codeTest value/ Test
limit
(GST only)1st trip DTC*1 Reference page
KNOCK SEN/CIRC-B1 P0325 Ð Ð Ð EC-328
CPS/CIRCUIT (POS) P0335 Ð Ð X EC-334
CAM PS/CIRC (

Page 608 of 2395

INFINITI QX4 2001  Factory Service Manual SEF823YA
The emission related diagnostic information in the ECM can be erased by selecting ªERASEº in the ªSELF-
DIAG RESULTSº mode with CONSULT-II.
How to Erase DTC (With GST)NBEC0031S0602NOTE:
I

Page 610 of 2395

INFINITI QX4 2001  Factory Service Manual Diagnostic Test
ModeKEY and ENG.
StatusFunction Explanation of Function
Mode I Ignition switch in
ªONº position
Engine stopped
BULB CHECK This function checks the MIL bulb for damage (blown,
open ci

Page 612 of 2395

INFINITI QX4 2001  Factory Service Manual RELATIONSHIP BETWEEN MIL, DTC, 1ST TRIP DTC AND DRIVING PATTERNS FOR
ªMISFIREº <EXHAUST QUALITY DETERIORATION>, ªFUEL INJECTION SYSTEMº
=NBEC0033S03
SEF392S
*1: When the same malfunction is
detect