Farmer 400
Fav 700
Fav 900
Electrics / system in general
Pressure-operated switch S025 and flow monitor S026
E
Testing
6.3.2001
9000
000091
E
a
8/9
Capitel
Docu-No.
Index
Date
Version
Page
Pressure-operated switch S025 and flow monitor S026
Text-module
4th operating scenario: "Components disconnected"
Outline circuit diagram with measuring points
PM-Picturemodule
Text-module
Bullet-List
Notes on electrical measurements:
●
Voltage measurements (volts): between measurement pin and analogue, digital or vehicle earth
●
Current measurements (mA): using 68-pin adapter box between green and yellow measurement
pins
●
Test values at e-box and at 31-pin cable coupler X006 are identical
PMTAB_Picture
Component condi-
tion
Measuring point
Test value / fault code
Ignition ON
Engine run-
ning
over 1000
Only pressure-
operated switch
S025
disconnected
E-box *)
*)
*)
0
8
8
VDC
Pressure-
operated switch
X235
1
0
8
8
VDC
Flow monitor
X236
1
0
8
8
VDC
5.1.9A
5.1.9A
5.1.9A
5.1.9B
5.1.9B
5.1.9B
Only flow monitor
S026
disconnected
E-box *)
*)
*)
2.4
5.1
5.1
VDC
Pressure-
operated switch
X235
1
2.4
5.1
5.1
VDC
Flow monitor
X236
1
2.4
5.1
5.1
VDC
5.1.9A
5.1.9A
5.1.9A