2.4 jtdm injector values

[gangerlv]

Hi
done a few tests on my 2.4 mjet. Injector correction values are a bit weird.

3rd one goes mental after releasing loud pedal, but then again rest of them doesn't move in the same direction.

Any ideas?

[kranbalkis]

Originally Posted by gangerlv

Hi
done a few tests on my 2.4 mjet. Injector correction values are a bit weird.

3rd one goes mental after releasing loud pedal, but then again rest of them doesn't move in the same direction.

Any ideas?

and the reason of the tests r?

[gangerlv]

bored, few beers and lovely weather

[gangerlv]

found this, looks too good to be true???
Alfa Romeo 159 All Marks Injector Hills Car Parts
Answer : they are used ones

[gangerlv]

Noone? There must be someone with more understanding then me

[fredvr]

Have you tried good injector cleaner?
Effectively N3 could give some concern.
Try a good dose of KEnt cleaner, everyone who uses it seems satisfied.

[gangerlv]

KEnt cleaner?
Used bg244, 1.5 bottles of wynns - rest went in the boot, redex ( Was buy one get one free). Guessing 3rd one will have to be replaced.

[gwsheppard]

The readings only show you how the injectors are behaving while the ecu controls them. If you are serious about your injector condition then they have to be bench tested separate from the car.

[fredvr]

Yep, that is the next step, but they behave eraically in the car, they don't improve on the test bench.

I'm afraid you could be in for an exchange.

[hessian]

Originally Posted by gangerlv

Hi
done a few tests on my 2.4 mjet. Injector correction values are a bit weird.

3rd one goes mental after releasing loud pedal, but then again rest of them doesn't move in the same direction.

Any ideas?

I would like to test mine. Was this done with FiatECUscan, or something else ?

[gangerlv]

Yes, but you need fully activated FES.

[hessian]

Thanks, will check it out.

Did you get your injectors fixed?

[gangerlv]

No i havent. i went on euro trip and had 37 mpg at 80-90 mph. Bad mpg was the only reason why i was testing injectors, but euro trip proved mpg is ok. So the brakes and suspension first.