Fuel injection
9 - 24
NO
YES
Check that the LED lights up by earthing
PIN N°2 of the decoder (grey wire)
YES NO
Replace the decoder and
reprogramme
Disconnect the connector between the
vehicle system and the fuel injection system.
Carefully check the connector between the vehicle system and the fuel injection system.
Reset or replace the fuel injection harness.
Earth the connector yellow-grey wire,
vehicle system side.
(connector with control button)
Check if the LED lights up.
YES
Check that there is continuity of the yellow-grey
wire misurando between the connecting link from
the fuel injection system
and the yellow-grey 12-way connector to the
digital instrument, vedi figura.
(connector with button)-yellow-grey (PIN 6/12
digital instrument) =
continuity
YES NO
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