Maxima GLE V6-3.5L (VQ35) (2002)
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Oxygen Sensor: Customer Interest
Engine Controls - MIL ON/O2 Sensor DTC's Set
Classification:
EC02-014a
Reference:
NTB02-05aa
Date:
July 16, 2003
2000-2002 MAXIMA; MIL "ON" WITH REAR 02 SENSOR DTC P0138/P0139/P0140/P0158/P0159/P0160/P1147/P1167
This bulletin supersedes NTB01-016B, and amends NTB02-051. This version updates the Service Procedure and Applied Vehicles.
Please discard all paper copies of NTB01-016 and previous version of NTBO2-051.
APPLIED VEHICLES:
2000 - 2002 Maxima (A33)
IF YOU CONFIRM:
An Applied Vehicle has an MIL "ON" and any of the following DTCs stored in the ECM:
^
P0138 (Bank 1) H0252 (Rear) (Max Voltage Monitoring)
^
P0139 (Bank 1) H0252 (Rear) (Response Monitoring)
^
P0140 (Bank 1) H0252 (Rear) (High Voltage)
^
P1147 (Bank 1) H0252 (Rear) (High Voltage Monitoring)
^
P0158 (Bank 2) H02S2 (Rear) (Max Voltage Monitoring)
^
P0159 (Bank 2) H0252 (Rear) (Response Monitoring)
^
P0160 (Bank 2) H02S2 (Rear) (High Voltage Monitoring)
^
P1167 (Bank 2) H02S2 (Rear) (High Voltage Monitoring),
DETERMINE IF:
This bulletin applies by performing steps 1 and 2 of the Service Procedure.
ACTIONS:
a.
Replace rear Oxygen Sensor(s) (H02S2).
^
2000 federal emissions Maximas have only 1 rear 02 sensor (Bank 1); replace it.
^
Other Maximas have 2 rear 02 sensors (Bank 1 and Bank 2); replace both.
b.
Reprogram the ECM:
^
Standard reprogramming procedure (if vehicle has a standard airflow meter, P/N 22680-AD200 or 22680-6N201-see Chart A-1), or
^
Special reprogramming procedure using ECM ID code (if vehicle has an updated airflow meter, P/N 22680-2Y001 or 22680-AM600-see
Chart A-2).
IMPORTANT:
^
The purpose of "ACTIONS (above) is to give you a quick idea of the work you will be performing. You MUST closely follow the entire Service
Procedure as it contains information that is essential to successfully completing this repair.
^
Due to the complexity of this procedure, this procedure should only be performed by a technician who is already familiar with ECM
