RPM drops 200 rpm and shakes when coming to a stop - Page 2 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Ultramaroon · 04-04-2015, 01:21 PM

Quote:

Originally Posted by jsimon7777

I was. I put a smiley at the end. Have you not ever worked in tech support?
"Is it plugged into the wall?"
"Of course! I'm not stupid."
"Is it plugged into the computer too?"
"Oh snap!"

Haha... yes! I should have put a smiley or winky on mine too. I was going for the "be niiiiice..." just for laughs.

spatcha88 · 04-04-2015, 04:42 PM

Quote:

Originally Posted by Ultramaroon

Haha... yes! I should have put a smiley or winky on mine too. I was going for the "be niiiiice..." just for laughs.

jeez. you ft guys are so so nice

Ultramaroon · 04-04-2015, 05:02 PM

Quote:

Originally Posted by spatcha88

jeez. you ft guys are so so nice

Sorry, now I'm lost. ft? forum troll?

You pretty much have your answer. Dealer blew you off. That was a very early firmware tweak.

EAGLE5 · 04-04-2015, 05:17 PM

To be fare, other things could cause the issue. Or the previous owner could have flashed back to an older ROM for some reason. Perhaps they had an OFT, had the dealer flash it, and before selling, had OFT put it back to stock? Lots of stupid things can happen.

Teseo · 04-04-2015, 06:06 PM

I bet for dealer stupidity

cdrazic93 · 04-04-2015, 06:33 PM

You should sue the dealer for being stupid.

Man I wish that was grounds for legal action, I would have put so many people in jail by now...

spatcha88 · 04-04-2015, 07:04 PM

Yeah I'm going to have to take it in to a different dealer. These guys were idiots.

spatcha88 · 04-04-2015, 07:07 PM

Quote:

Originally Posted by Ultramaroon

Sorry, now I'm lost. ft? forum troll?

You pretty much have your answer. Dealer blew you off. That was a very early firmware tweak.

No I'm not trolling. I'm just really annoyed with my car right now my bad man. Since I picked up this car I've had several little annoying issues that I'm fixing every other week. This is just the most annoying issue I have with my car so far that I just want fixed!

alan.chalkley · 04-04-2015, 07:27 PM

Mine had the same problem after the second routine service , only worse , it would idle rough and stall.
I took it straight back and they read an idle failure code and did a reset , by battery disconnect/reconnect.
It took 200 kms to relearn fuel trim and idle and has been running perfectly since.
I can only assume that the young apprentice used toooo much throttle body cleaner and/or forgot to reconnect the MAF sensor.
For the next "free" service , I will request an experienced mechanic!

Ultramaroon · 04-04-2015, 07:43 PM

Quote:

Originally Posted by spatcha88

No I'm not trolling. I'm just really annoyed with my car right now my bad man. Since I picked up this car I've had several little annoying issues that I'm fixing every other week. This is just the most annoying issue I have with my car so far that I just want fixed!

no no, you said ft first but I don't know what that means. I was sort of trolling but only because you had your answer.

It's all good.

Estey · 04-04-2015, 09:53 PM

Quote:

Originally Posted by Ultramaroon

no no, you said ft first but I don't know what that means. I was sort of trolling but only because you had your answer.

It's all good.

Im laughing at the fact that everything you said was misinterpreted

Ultramaroon · 04-04-2015, 10:14 PM

Quote:

Originally Posted by Estey

Im laughing at the fact that everything you said was misinterpreted

spatcha88 · 04-04-2015, 10:36 PM

Quote:

Originally Posted by alan.chalkley

Mine had the same problem after the second routine service , only worse , it would idle rough and stall.
I took it straight back and they read an idle failure code and did a reset , by battery disconnect/reconnect.
It took 200 kms to relearn fuel trim and idle and has been running perfectly since.
I can only assume that the young apprentice used toooo much throttle body cleaner and/or forgot to reconnect the MAF sensor.
For the next "free" service , I will request an experienced mechanic!

I havn't tried cleaning my throttle body at all yet. I'm going to try just resetting the battery.

muffinz · 04-06-2015, 06:32 PM

Does it happen 100% of the time or only when the A/C is on?

my car doesn't do it at all unless the A/C is on...

basically the compressor kicks in during the slow down with the clutch engaged (aka 0% fuel injection) and it makes the RPMs drop past idle causing it to stutter for a second before the car reintroduces fuel.

I wouldn't worry about it if this is the case.

04-04-2015, 06:33 PM	#20
cdrazic93 Junior Join Date: Aug 2013 Drives: a car Location: Probably at school Posts: 4,341 Thanks: 3,184 Thanked 2,512 Times in 1,502 Posts Mentioned: 20 Post(s) Tagged: 0 Thread(s)	You should sue the dealer for being stupid. Man I wish that was grounds for legal action, I would have put so many people in jail by now... __________________ "Ah! What music! They could have never imagined, those pioneers who invented the automobile, that it would posses us like this, our imaginations, our dreams. Men love women, but even more than that, men love CARS!"-Lord Hesketh

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04-04-2015, 06:06 PM	#19
Teseo Senior Member Join Date: Jun 2014 Drives: frs Location: Gunsai Posts: 4,877 Thanks: 7,150 Thanked 2,922 Times in 1,769 Posts Mentioned: 23 Post(s) Tagged: 2 Thread(s)	I bet for dealer stupidity

04-04-2015, 07:04 PM	#21
spatcha88 Senior Member Join Date: Feb 2015 Drives: 2013 Scion FRS Whiteout Location: Los Angeles Posts: 113 Thanks: 2 Thanked 52 Times in 16 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Yeah I'm going to have to take it in to a different dealer. These guys were idiots.

04-04-2015, 07:27 PM	#23
alan.chalkley Senior Member Join Date: Feb 2012 Drives: 4wd zooks Location: Sydney / Australia Posts: 495 Thanks: 135 Thanked 167 Times in 108 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Mine had the same problem after the second routine service , only worse , it would idle rough and stall. I took it straight back and they read an idle failure code and did a reset , by battery disconnect/reconnect. It took 200 kms to relearn fuel trim and idle and has been running perfectly since. I can only assume that the young apprentice used toooo much throttle body cleaner and/or forgot to reconnect the MAF sensor. For the next "free" service , I will request an experienced mechanic!

04-06-2015, 06:32 PM	#28
muffinz Senior Member Join Date: Sep 2013 Drives: 2013 DGM BRZ Ltd Location: New York Posts: 184 Thanks: 84 Thanked 97 Times in 49 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Does it happen 100% of the time or only when the A/C is on? my car doesn't do it at all unless the A/C is on... basically the compressor kicks in during the slow down with the clutch engaged (aka 0% fuel injection) and it makes the RPMs drop past idle causing it to stutter for a second before the car reintroduces fuel. I wouldn't worry about it if this is the case.

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