SIMULATION TEST [LF, L3]


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• The simulation test items for the fuel and emission control systems are as shown in the table below.

Simulation item table

×: Applied
-: Not applied

Simulation item

Applicable component

Operation

Test condition

PCM

terminal

IG ON

Idle

ACCS
A/C relay
ON or OFF
×
×
4O
ALTF
Generator field coil control duty value
ON or OFF
-
×
1AD
ARPMDES
Desired RPM
-
×
×
-
EVAPCP
Purge solenoid valve
For purge solenoid valve: Actuated by any duty value (0-100%)
×
×
4U
FAN1
Fan1 control signal
ON or OFF
×
×
4L
FAN2
Fan2 control signal
ON or OFF
×
×
4F
FAN3
Fan3 control signal
ON or OFF
×
×
4B
FP
Fuel pump relay
ON or OFF
×
×
4P*1,4Q*2
FUELPW1
Fuel injection duration
Actuated +50%- -50% fuel injection time
-
×
4W,4Z,
4AA,4AD
GENVDSD
Generator voltage desired
-
-
×
-
HTR11*3
Front heated exhaust gas oxygen sensor heater
ON or OFF
×
×
4A
HTR12*3
Rear heated exhaust gas oxygen sensor heater
ON or OFF
×
×
4D
IAC
Idle air control
Actuated by any duty value (0-100%)
×
×
4G,4J
IASV*4
Variable air duct control signal in PCM
ON or OFF
×
×
4C
IMRC
Variable tumble control signal in PCM
ON or OFF
×
×
4T
IMTV*4
Variable intake-air system (VIS) control solenoid control signal in PCM
ON or OFF
×
×
4R
INJ#1
Fuel injector (Cylinder No.1)
ON or OFF
-
×
4Z
INJ#2
Fuel injector (Cylinder No.2)
ON or OFF
-
×
4W
INJ#3
Fuel injector (Cylinder No.3)
ON or OFF
-
×
4AD
INJ#4
Fuel injector (Cylinder No.4)
ON or OFF
-
×
4AA
SEGRP
EGR valve (stepping motor)
Actuated by any stepping value (0-60 steps)
×
×
4E,4H,
4K,4N
TEST
-
ON or OFF
×
×
-
VD DUTY1*4
OCV
Actuated by any duty value (0-100%)
×
×
4M
*1 :
With immobilizer system
*2 :
Without immobilizer system
*3 :
Unleaded fuel models
*4 :
L3 engine models