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Farmer 400
Fav 700
Fav 900
Electrics / system in general
B010 - engine speed sensor 1
E
Testing
711 / 712 from 21/1001 - 714 / 716 from 21/2001; Fav 900 chassis number 23/3001 and up
06/2000
9000
000003
E
a
1/1
Capitel
Docu-No.
Index
Date
Version
Page
B010 - engine speed sensor 1
Single e-box
Text-module
Note:
Connect adapter cable X 899.980.246.205 directly to component B010.
Ignition "ON".
Text-module
Text-module
Text-module
Note:
Checking A002 - e-box, Chapter 9000 Index E
Pin
Function
1
Earth
2
Signal
3
+ supply
Test
Pin
Target value Condition
Possible cause of fault
Supply
3
12.0 VDC
to
14.0 VDC
Micro fuse (4) within A013
or within wiring
Earth
1
Speed signal
2
1.5 VDC
Engine running
A) Reading 7.3 VDC,
fault in component.
1.0 VDC
or
5.4 VDC
Engine stopped
B) Reading 0 VDC:
-
Unplug component
-
If reading is 0 VDC, fault in
A002 (PIN 12) or in wiring.
Earth
1
-
If reading is 7.3 VDC -
fault in component.
Measuring points on A002 - e-box
Pin
Earth
1
Speed signal
12