BENDIX SD-13-4788 Manual do Utilizador descarregar pdf (Página 31)

SECTION XII - TESTING ENGINE CONTROL MODULE WIRE HARNESS

TRC ONLY RED LED ON?

PASS MAGNET OVER EC-17

™

CONTROLLER RESET & REPEAT

“INITIAL START-UP PROCEDURE”

TURN IGNITION OFF. DISCONNECT 30 PIN

CONNECTOR FROM EC-17

™

CONTROLLER

& 2 or 3 PIN CONNECTOR AT ENGINE

ELECTRONIC CONTROL MODULE.

REPAIR OR REPLACE VEHICLE

WIRE HARNESS

START HERE

YES

WIRE CONTINUITY OK?

30 PIN CONNECTOR

B3B2

K J H G F E D C B A

CHECK WIRE CONTINUITY BETWEEN 30 PIN

CONNECTOR AT EC-17

™

CONTROLLER AND 2

or 3 PIN CONNECTOR AT ENGINE CONTROL

MODULE. PINS B2 & B3 ON 30 PIN CONNEC-

TOR CORRESPOND TO THE WIRES LEADING

TO 2 PIN CONNECTOR AND PINS C2, D2 & D3

ON 30 PIN CONNECTOR CORRESPOND TO

THE WIRES LEADING TO 3 PIN CONNECTOR

AT ENGINE CONTROL MODULE.

TEST ENGINE CONTROL MODULE

USING ENGINE MANUFACTURER’S

PROCEDURE.

Illuminated?

2 PIN

CONNECTOR

3 PIN

CONNECTOR

D3 D2

1 2 ... 26 27 28 29 30 31 32

Sem comentários

BENDIX SD-13-4788 Manual do Utilizador Página 31