If a MAF clean / replacement doesn't resolve the symptoms then another potential cause (based on the symptoms you describe) would be the Electronic Throttle Module (ETM), these were problematic on the T5 engine (especially on early 2000's models) to the extent that Volvo extended the warranty on them if I recall correctly.
If your MAF comes before the BOV, then you will need to recirculate the air back into the system, after the MAF.
As @Fred Wilson mentioned in his comment,
if the MAF sensor that you replaced isn't the one made specifically for your car, then it won't be able to correctly control the air fuel mixture.
If the MAF sensor is telling the computer no air is getting into the motor - then the computer cuts the fuel.
If the MAF HR (as per the 180 - formula) corresponds to the point of burning 50 % fats and 50 % carbs, could a very high carb, low fat diet cause the «true MAF HR» to be even lower?
If your MAF test is improving, keep doing what you're doing.
If your MAF speed begins to slow, that clues you in that you need to reduce your anaerobic training.
I'm wondering
if MAF could be the average for the entire workout?
And the best way to know whether you're burning fats is (1)
if your MAF test continues to get faster, and (2) if the speed differential between your first and last mile continues to drop with time.
(That said,
if your MAF speed plateaus somewhere between 7 and 6 minutes per mile, that's because you've probably reached your highest aerobic potential, not because you're doing too much anaerobic workouts).
If your MAF speed gains plateau for more than 4 weeks, or your MAF speed starts dropping, switch back to fully aerobic workouts.
Or,
if your MAF Tests are exceptionally good, or not progressing as well due to poor diet, adjustments can easily be made.
The best way to know that a basic aerobic base is built is
if your MAF speed has been improving for a few months.
Not exact matches
On one hand I want Pittsburg out of the playoffs ASAP, on the other, I would be extremely happy to see them lose to
MAF in the cup final, even
if it means lower draft pick for the Wings.
To see
if the program could be successful elsewhere, CCI and
MAF partnered with five Bay Area nonprofits to establish and study lending circles and found similar improvements in credit scores.
We then used a randomized permutation test across SNPs within the genome (1000 replicates) to test
if the clustering in levels of differentiation was unusual, given the genome - wide distribution of FST
MAF > 10 % values for individual SNPs and fixed differences.
If you've been injured or overtrained (or if you are recovering from injury or overtraining) then stick to 100 % MAF trainin
If you've been injured or overtrained (or
if you are recovering from injury or overtraining) then stick to 100 % MAF trainin
if you are recovering from injury or overtraining) then stick to 100 %
MAF training.
2 recommendations: walk quickly instead of running (even
if it puts you 10 - 15 BPM below your
MAF HR) and take up jumping rope.
Can I look at this range as my true
MAF pace even
if the test didn't confirm / match?
I think about many solutions: — Increasing my aerobic volume — Adjusting my
MAF HR to 180 — my age + 5 (I'm 29 yo so it would be 156 instead of 151 bpm) * according to the 180 formula I can add 5
if I've been running for at least two years without injury and have made progress in competition * in my case this is almost true except that it's been only 1 + year — Performing a lab test to discover my true
MAF HR — Adding some more intensity periods, without fearing about the volume (but always listening to my body and ensuring proper rest between workouts)
The
MAF Test tells you
if you're headed in the wrong direction, either from too much anaerobic exercise, too little aerobic exercise or any imbalance that is having an adverse effect on the aerobic system.
So
if you're doing the daily HR tracking, you don't absolutely need to set aside time to do a formal
MAF test.
If you're stressed at work or in life, even a slow run at your
MAF heart rate may be anaerobic.
Now
if I could keep my heart rate at the
MAF level?
If it's under
MAF and it lasts more than 15 reps (like a typical routine does) then it counts.
I figure that
if I am under
MAF then everything should be ok, right?
If I do 15 air squats, 15 plyometric squats and plus 15 squats carrying some weight, staying below my
MAF - HR in all of those, is it guaranteed that I'm keeping fully aerobic?
So
if I'm going to do a
MAF test when I know it's going to be hot out I will only do it in the early morning hours otherwise the data would be skewed.
That said,
if you do stay under your
MAF HR with a training routine similar to the one you described above, it's likely that you are remaining overwhelmingly aerobic.
If a person is carbohydrate intolerant why would than in itself affect
MAF pace?
So,
if you are in the same boat, advancing well with
MAF but dread the runs because of perceived effort, make sure to incorporate some strength exercises.
wow, interesting what i found in the comments (written by Ivan), that one can do strength training while still being aerobic (
if under
MAF - heart - rate).
My question is 2-fold: Firstly, I» m assuming it's fine for my HR to go below
MAF, such as when I'm riding my bike on a downhill and can't apply enough force to keep my HR in the
MAF range, but wondered
if these cyclic decreases interfere with fitness gains of the aerobic training.
What I recommend is to run one day a week at a pace of your choosing (shorter distance
if faster, longer
if slower), and the rest of the time walk at the
MAF HR.
If you plateau for 2 or more subsequent
MAF tests (or your speed begins to decrease).
But
if I overdo it, my
MAF speed would slow down.
Only
if you stay at 125 BPM you will have a safe - efficient - stable BPM / power for a very long time, because there you can find the max aerobic power of the muscles, muscles which are performing without anaerobic help, so there at 125 BPM we have the real - one - leg -
MAF - HR.
Thus, in this context, the muscles decide
if you are under / at
MAF or over
MAF.
If you want that then that's fine, but if you wan na train at the threshold between aerobic and anaerobic (meaning at muscles MAF) you have to lower the BPM, getting it lower than the official MAF H
If you want that then that's fine, but
if you wan na train at the threshold between aerobic and anaerobic (meaning at muscles MAF) you have to lower the BPM, getting it lower than the official MAF H
if you wan na train at the threshold between aerobic and anaerobic (meaning at muscles
MAF) you have to lower the BPM, getting it lower than the official
MAF HR.
If you would keep doing anaerobic arm curls without stopping, the heart rate would go up beyond the
MAF HR.
At this point, regardless of how trained the aerobic muscles are,
if they are working at their maximum aerobic capacity, the body will be at its
MAF HR.
If he starts his swimming training at the
MAF HR he will be in trouble, that will not be an aerobic training, but an anaerobic one.
We're talking about sets of 100 + reps.. This is even
if the overall power output is much less than what you'd expect for the heart rate to increase beyond the
MAF HR.
(amazing to see sometimes you have spent 10 - 20 % of a run above 148 HR
if you don't keep an eye on it)-- Conduct regular
MAF tests on both bike and run (I use watts for bike and pace for run)-- Keep blocks of anaerobic work no longer than 2 - 3 weeks then return to aerobic work only.
Therefore,
if we have 2 runners with the same
MAF pace, one who is fat - adapted and one who is not, then the runner who is fat - adapted should still have greater glycogen stores left at the end of a marathon while running at the same pace — 15 seconds.
In other words, the
MAF test works both ways: not only does it tell you that your aerobic function is improving, but it also tells you that
if it doesn't improve, a lack of aerobic function isn't the only thing wrong with your situation.
I am medically trained and would love to hear your thoughts, on a physiologic level, on
IF and how it might dovetail into the
MAF method.
But
if one trained even 1 - 3 bpm below the
MAF heart rate (to avoid even the possibility of exceeding the ceiling), then F&H chart says you'd no longer be in aerobic training zone, but instead would have entered fitness / fat burn zone.
If subsequent
MAF tests are slower.
SNS OTS, so
if I understand correctly I should be good to start
MAF training immediately.