[v12-engine] Ecu ajustment Question?

What is this ecu ajustment do and is it worth a try if car is
running kind of rich and all other stuff has been checked? I
ajusted the idle screw on aav in more and the car actually starts
quicker and accepts gas but there is some poping giong on in the
intake.–
JAGRIDER4LIFE82
–Posted using Jag-lovers JagFORUM [forums.jag-lovers.org]–

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What is this ecu ajustment do and is it worth a try if car is
running kind of rich and all other stuff has been checked? I
ajusted the idle screw on aav in more and the car actually starts
quicker and accepts gas but there is some poping giong on in the
intake.

Popping? You mean a backfire? The range of input on the ECU is not enough
to create or get rid of a backfire.

Gordon

'88 XJ-SC (Lucas CEI) Bagheera (47,000 miles)
'95 XJ6 (VP) Kyriell (129,000 miles)
www.myjags.net
Alexandria, VA US

Visit the Jag Lovers homepage at http://www.jag-lovers.org for exciting services and resources including Photo Albums, Event Diary / Calendar, On Line Books and more !

I’ve forgotten your year model. If it’s preHe the adjustment
has an effect only at idle.

Ed Sowell
76 XJ-S

What is this ecu ajustment do and is it worth a try if car is
running kind of rich and all other stuff has been checked? I
ajusted the idle screw on aav in more and the car actually starts
quicker and accepts gas but there is some poping giong on in the
intake.

JAGRIDER4LIFE82

Visit the Jag Lovers homepage at http://www.jag-lovers.org for exciting services and resources including Photo Albums, Event Diary / Calendar, On Line Books and more !