Air Mass Meter Prices.

Air Mass Meter Prices.

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Discussion

V8 Animal

Original Poster:

5,930 posts

211 months

Sunday 23rd November 2008
quotequote all
AMM now fitted and seems fine.
Idles at a steady 900 and revs rise and fall easily.
Used to have a small miss when blipping the accelerator quickly that's now gone.
On the test drive the revs picked up well and when stopping the car doesn't stall.
Obviously a longer test run is needed but the signs are positive.
BTW when i bought a second hand one a month ago and fitted it the car stalled most of the time so i was hesitant with the new one but as i say no problems yet.
See rocker refurb for picture.
I didn't reset the ECU after refitting the AMM,TP,and Stepper should i have done?
Regards
V8 Animal

blitzracing

6,394 posts

221 months

Sunday 23rd November 2008
quotequote all
N, the ECU will just recalibrate itself for the new AFM if you leave it tricking over for more than about 10 seconds. The only time for a reset is if the ECU has gone into limp home mode if its had a major failure.


Mark

V8 Animal

Original Poster:

5,930 posts

211 months

Sunday 23rd November 2008
quotequote all
blitzracing said:
N, the ECU will just recalibrate itself for the new AFM if you leave it tricking over for more than about 10 seconds. The only time for a reset is if the ECU has gone into limp home mode if its had a major failure.


Mark
Thought so mark more like 15 minutes for coolant reasons.
As for markings old AFM has a white sticker on the side new one doesn't that's all.
Cheers

blitzracing

6,394 posts

221 months

Monday 24th November 2008
quotequote all
It simply re-adjusts every time its idling, be it hot ,cold, up a mountain or whatever, as that is the conditions its currently facing for its overall fueling requirements.

Mark