Nissan Sentra B18 (2020-2025) Service Manual: System Description
- Component Parts
- System
- Diagnosis System (bcm)
- Diagnosis System (ipdm E/r)
- Diagnosis System (intelligent Key Unit)
Other materials:
P0139 Ho2s2
Dtc Description
DTC Description
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 1 causes the longer switching time. To judge
the malfunctions of heated oxy ...
System
System Description
System Description
SYSTEM DIAGRAM
INPUT SIGNAL AND OUTPUT SIGNAL
Control unit
Signal status
ABS actuator and electric unit
...
System
System Description
System Description
SYSTEM DIAGRAM
Component
Function
ADAS control unit 2
ADAS Control Unit 2
...