Fav 900
Engine / Systems
Trouble shooting program EDC
B
Faults
Fav 900 chassis number 23/3001 and up
16.11.2000
2000
000001
B
b
13/72
Capitel
Docu-No.
Index
Date
Version
Page
Trouble shooting program EDC
Text-module
Threshold values:
U < 0.3V or U > 4,8V
EDC Control Module
A021
Check Voltage with adaptor box with ad-
aptor Connectors between Pin B23 (+)
and Pin B35 (-) on EDC Control Module
A021, Connector X048.
Check Voltage supply /Earth EDC
Control module A021
Check Wires WM WM1733, WM 1731
Test
Measurement
Trouble shooting