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EC-1466
[YD (WITHOUT EURO-OBD)]
EGR VOLUME CONTROL SYSTEM
CONSULT-II Reference Value in Data Monitor Mode EBS0125N
Specification data are reference values.
ECM Terminals and Reference Value EBS0125O
Specification data are reference values and are measured between each terminal and ground.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
MONITOR ITEM CONDITION SPECIFICATION
EGR VOL CON/V
● Engine: After warming up
● Air conditioner switch: OFF
● Shift lever: Neutral position
● No-load
After 1 minute at idle More than 10 steps
Revving engine from idle to 3,600
rpm
0 step
TERMI-
NAL
NO.
WIRE
COLOR
ITEM CONDITION
DATA
(DC Voltage and Pulse Signal)
25
26
27
28
GY
W/L
OR/B
GY/B
EGR volume control valve
[Engine is running]
● Warm-up condition
● Idle speed
0.1 - 14V
(Voltage signals of each ECM ter-
minals differ according to the con-
trol position of EGR volume
control valve.)
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