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EC-1638
[YD (WITHOUT EURO-OBD)]
DTC P0340 CMP SENSOR
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
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.
: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
TERMI-
NAL
NO.
WIRE
COLOR
ITEM CONDITION
DATA
(DC Voltage and Pulse Signal)
45 G/OR
Camshaft position sensor
power supply
[Ignition switch ON] Approximately 5.3V
47 G/R Camshaft position sensor
[Engine is running]
● Warm-up condition
● Idle speed
NOTE:
The pulse cycle changes depending on rpm at
idle.
0 - 6V
[Engine is running]
● Warm-up condition
● Engine speed: 2,000 rpm
0 - 6V
66 G/Y
Camshaft position sensor
ground
[Engine is running]
● Warm-up condition
● Idle speed
Approximately 0.3V
67 —
Sensor ground
(Sensors shield circuit)
[Engine is running]
● Warm-up condition
● Idle speed
Approximately 0.3V
MBIB0877E
MBIB0878E
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