Work Flow
NOTE: The Signal Tech II Tool [- (J-50190)] can be used to perform the following functions. Refer to the Signal Tech II User Guide for additional information.
1.COLLECT INFORMATION FROM CUSTOMER
Get detailed information from the customer about the symptom (the condition and the environment when the incident/malfunction occurred).
>> GO TO 2.
2.TIRE PRESSURE INSPECTION
Check the tire pressure for all wheels. Refer to WT-65, "Tire Air Pressure".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace tire(s) or wheel(s).
3.CHECK LOW TIRE PRESSURE WARNING LAMP
Check that the low tire pressure warning lamp illuminates for approximately 1 second after the ignition switch is turned ON, then turns OFF.
Does the low tire pressure warning lamp turn OFF? YES >> Inspection End.
NO >> GO TO 4.
4.PERFORM SELF DIAGNOSTIC RESULT
Perform self diagnostic result. Refer to BCS-26, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (with Intelligent Key System) or BCS-94, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (without Intelligent Key System).
Are any DTCs displayed? YES >> Refer to BCS-48, "DTC Index". If two or more DTCs are displayed, refer to BCS-47, "DTC Inspection Priority Chart".
NO >> GO TO 5.
5.PERFORM DIAGNOSIS APPLICABLE TO THE SYMPTOM
Perform diagnosis applicable to the symptom. Refer to WT-46, "Symptom Table".
>> GO TO 6.
6.FINAL CHECK
Perform self diagnostic result again, and check that the malfunction is repaired. After checking, erase the self diagnosis memory. Refer to BCS-26, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (with Intelligent Key System) or BCS-94, "AIR PRESSURE MONITOR : CONSULT Function (BCM-AIR PRESSURE MONITOR)" (without Intelligent Key System).
>> Inspection End.
P0137 HO2S2
DTC Description
DTC DETECTION LOGIC
The heated oxygen sensor 2 has a much longer switching time
between rich and lean than the air fuel ratio (A/F) sensor 1. The oxygen
storage capacity of the three way catalyst (manifold) causes the
longer switching time. To judge the malfunctions of heated ox ...
Inspection and adjustment
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL
ADDITIONAL SERVICE WHEN REMOVING BATTERY NEGATIVE TERMINAL : Description
If any of the following work has been done Initial setting is necessary.
Power supply to the main power window and door lock/unlock switch
or power windo ...
Preparation
Special Service Tool
The actual shape of the tools may differ from those illustrated here.
Tool number
(TechMate No.)
Tool name
Description
—
(J-39570)
Chassis Ear
Locating the noise
—
(J-50397)
NISSAN Squeak and Rattle Kit
...