/library/BOOKS/CAR/WV/digifant_45_int.pdf\nTROUBLE-SHOOTING
DIGIFANT WIRING DIAGRAM
Wiring Diagram VW Transporter
This wiring diagram is an example. Check in the relevant workshop manual
for the diagram of the car you are working with.
Fuel pump relay
&% !
Ignition switch
Fuse Control unit
Digifant
Fuel pump Main relay
! &$ !
& Battery
Lambda sensor preheating &# &%
! Fuse
Lambda sensor
% !
Idle control valve
Injection valve(s)
Tank ventilation valve
Power steering sensor
Throttle potentiometer
Knock sensor
Coolant temperature sensor
!$ Knock sensor
Air temperature sensor Instrument panel
# Ignition amplifier
Hall sensor
! Starter motor
Idle switch
! # Automatic gear box
Diagnosis terminal
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