SIMULATION TEST [WITH WU-TWC]


id0102001006d8

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

Simulation item table

×: Applicable
-: Not applicable

Simulation item

Applicable component

Operation

Test condition

PCM

terminal

IG ON

Idle

ACCS
A/C relay
ON or OFF
×
×
1AL
ALTF
Generator field coil control
ON or OFF
-
×
2AN
ARPMDES
Desired RPM
rpm
-
×
-
EVAPCP
Purge solenoid valve
For purge solenoid valve: Actuated by any duty value (0-100%)
×
×
2AV
FAN1
Fan relay No.1 control
ON or OFF
×
×
1AT
FAN2
Fan relay No.2 control
ON or OFF
×
×
1I
FP
Fuel pump relay
ON or OFF
×
×
1AH
FUELPW1
Fuel injection duration
Actuated +50%- -50% fuel injection time
-
×
2B, 2C, 2D, 2H
GENVDSD
Generator voltage desired
V
-
×
-
HTR11
HO2S heater control
ON or OFF
×
×
2AM
IAC
IAC valve control
Actuated by any duty value (0-100%)
×
×
2X, 2AB
IMRC
VTCS
ON or OFF
×
×
2AF, 2AJ
IMTV*2
VIS
ON or OFF
×
×
2AO, 2AS
INJ_1
Fuel injector (Cylinder No.1)
ON or OFF
-
×
2B
INJ_2
Fuel injector (Cylinder No.2)
ON or OFF
-
×
2C
INJ_3
Fuel injector (Cylinder No.3)
ON or OFF
-
×
2D
INJ_4
Fuel injector (Cylinder No.4)
ON or OFF
-
×
2H
SEGRP*1
EGR valve
Step
×
×
2N, 2R, 2V, 2Z
test
Test mode
ON or OFF
×
×
-
VT DUTY1
OCV control
Actuated by any duty value (0-100%)
-
×
2AK, 2AG
*1 :
ZJ
*2 :
ZY