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WG1605-G-E3,WG1605-L-E3,WG1605-GL-E3, DM
DTC
Name
EGO Sensors
DTC Name
EGO1 Open/Lazy (HO2S1)
SPN
J1939
FMI
MIL
• Open feed circuit to O
• Open heater ground circuit
• Open or shorted to ground O
signal wire
• open sensor ground (5Vrtn1)
• inoperative sensor
Detected Item
DTC Set
• Engine Running
Preconditions
• EGO cold persistently > 120.0 sec
DTC Set
Conditions
Period for
• 5 sec
Judgment or
Number of
Occurrence
for Judgment
System
• CL Disable
Action
• AL Disable KC
Engine
ON
Warning Light
134
EGO Sensors
EGO2 Open/Lazy (HO2S2)
3217
5
ON
heater
• Open feed circuit to O
2
• Open heater ground circuit
• Open or shorted to ground O
2
signal wire
• open sensor ground (5Vrtn1)
• inoperative sensor
• Engine Running
• EGO cold persistently > 120.0 sec
• 5 sec
• CL Disable
• AL Disable KC
ON
1-105
154
Adaptive Learn
Adaptive Learn Bank 1 High (Gasoline)
3227
5
ON
heater
• exhaust leaks upstream or near the
2
HEGO sensor
• reduced fuel supply pressure to the
2
fuel injection system
• a inoperative sensor
• an injector that is stuck closed or
dirty
• weak spark or lack of spark to a
cylinder
• a MAP sensor that indicates
pressure that is lower than ture
pressure
• Engine Running, Adaptive Mode
• AL_BM > 30 %
• and RPM >= 0 min
• and RPM <= 9999 min
• and MAP >= 0.0 kPa [abs]
(0.0 kgf/cm
• and MAP <= 682 kPa [abs]
(6.96 kgf/cm
• 3 updates
• CL Disable
• AL Disable KC
ON
ECM SYSTEM
171
4237
0
ON
-1
(rpm)
-1
(rpm)
2
, 0.0 psia)
2
, 99.0 psia)
KiSC issued 12, 2016 A
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