Revotron 1.2T
155
Circuit Schematic Diagram :
Connector Information :
Con
ID
Wire
ID
Color Size Material Option
1
940
BR/Y
0.75
FLRYB
(AD)
2
63702005160
3
939
R/G
0.50
FLRYB
(AD)
461
Y/GY
0.75
FLRYB
(AD)
Connector View :
Component Specification :
Boost Pressure Sensor is used to
measure the pressure of the Intake Air at
Intake Manifold (After Turbo). The
piezoresistive pressure sensor element and a
suitable circuitry for signal amplification are
integrated on a silicon chip. The measured
pressure operates from above to the active
side of the silicon diaphragm.
Sensor Stand alone Diagnosis :
1. Give 5V Power Supply to the Sensor
Supply pin and Ground to the Sensor
Ground Pin
2. Keep the sensor in a pressurized
environment of 50 bar.
3. Measure the Voltage between the Sensor
pressure Signal Pin and Ground, it should
be 2.1 Volts approx.
Diagnosis:
Use multimeter to check for signal
voltage at pin1 and pin3.
Supply voltage :- 5V DC.
Signal Voltage :
0.4 V @ 10 kpa (absolute)
4.65 V @ 115 kpa (absolute)
