Bosch Edc-16C39 Ecu Logic; Alfa Code Recognition - Alfa Romeo 159 Training Material

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ENGINE

Bosch EDC-16C39 ECU logic

Alfa Code recognition

The ECU interfaces with the body computer at key-on to implement the Fiat Code function and enable cranking.
I
NPUT PARAMETERS
E
LECTRICAL QUANTITY
Key-on
Voltage to pin B-28
Interface with Code ECU on
serial line
Serial signal to pin B-25
Traccia Didattica Alfa 159-en-ridotta
ALFA 159 TRAINING MATERIAL
C
ONTROLLER
L
OGIC
EDC-16C39
Engine ECU
interfaces with
Code ECU for
enabling cranking
158/318
Fiat Auto S.p.A.
After Sales Training
O
UTPUT PARAMETERS
E
LECTRICAL QUANTITY
Cranking enable relay activation
Signal from pin B-72
© 2004 Fiat Auto S.p.A. - All rights reserved

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