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Onboard Diagnostics
OBD2 MONITORS
OBD2 27
Name of
Monitor
A
B
C
D
E
F
Comprehensive
Component Monitor
Continuous
1 2 1 3 40
Misfire Monitor
(Type 1 and 3)
Continuous
1 2 1
3 - similar
conditions
80
Misfire Monitor
(Type 2)
Continuous
1
3 - similar
conditions
80
Fuel System Monitor
Continuous
1
1 or 2
1
3 - similar
conditions
80
Catalytic Converter
Monitor
Once per
trip
1 2 1
3
trips
40
Oxygen Sensor
Monitor
Once per
trip
1 2 1
3
trips
40
Oxygen Sensor
Heater Monitor
Once per
trip
1 2 1
3
trips
40
Exhaust Gas
Recirculation (EGR)
Monitor
Once per
trip
1 2 1
3
trips
40
Evaporative
Emissions Controls
Monitor
Once per
trip
1 2 1
3
trips
40
Secondary Air
System (AIR) Monitor
Once per
trip
1 2 1
3
trips
40
NMHC Monitor
Once per
trip
1 2 1
3
trips
40
NOx Adsorber
Monitor
Once per
trip
1 2 1
3
trips
40
Boost Pressure
System Monitor
Once per
trip
1 2 1
3
trips
40
Exhaust Gas Sensor
Monitor
Once per
trip
1 2 1
3
trips
40
PM Filter Monitor
Once per
trip
1 2 1
3
trips
40
Summary of Contents for 31603
Page 1: ...Owner s Manual 31603 Part Number...
Page 100: ...Notes 98 OBD2...
Page 101: ...Notes OBD2 99...
Page 102: ...Notes 100 OBD2...