Solved My P1109!! - Page 2 - 6SpeedOnline - Porsche Forum and Luxury Car Resource

Apr 20, 2011 | 03:45 PM

#16

MBailey

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Quote:

Originally Posted by AlphaDog28

I thought I would revive this thread. Mike, thank you in a big way. I have been working with my car since January trying to fix the problems. She diagnosed with bank one lean issues, misfire cylinder 5, and random misfires. The durometric showed dangerously lean as of yesterday under load so i was back at it looking for leaks. My next stop was the lift to pull the motor and flow test the injectors, etc...

Anyways....Mike you are a credit to this community and I for one thank you for this post.

Glad to help Clay! Hope you get it sorted quickly now!

Where you been? Tried to PM/Email you a few times...

Apr 20, 2011 | 04:27 PM

#17

AlphaDog28

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The car is logging perfect...so it is already sorted out.

I was dealing with some family matters sorry to have been out of touch for so long.

Thanks again pal.

Apr 28, 2011 | 12:55 PM

#18

pete95zhn

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Quote:

Originally Posted by AlphaDog28

Have you found the cause yet?

Apr 28, 2011 | 04:15 PM

#19

AlphaDog28

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Quote:

Originally Posted by pete95zhn

Have you found the cause yet?

Yes...it was the vac line on the FPR as shown in the first post.

Apr 28, 2011 | 07:23 PM

#20

sunir

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MBailey very nice help buddy...is this boost/vac line an issue for cars that are not heavily modded aside from tune, exhaust etc..? Or does this become an issue with upgraded FPR??

thanks

Apr 28, 2011 | 07:55 PM

#21

Tim941NYC

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If you were misfiring you were driving hard. I have seen more then one car with the vac line off the fpr.

Apr 28, 2011 | 08:05 PM

#22

MBailey

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Quote:

Originally Posted by sunir

MBailey very nice help buddy...is this boost/vac line an issue for cars that are not heavily modded aside from tune, exhaust etc..? Or does this become an issue with upgraded FPR??

thanks

Yes, Sunir it can be a problem for lightly modded car or even a stock car. Everyone should check to make sure this line has not come off. Then tie it down...

Apr 28, 2011 | 08:58 PM

#23

Blockhed

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WTF is happening in here...

May 7, 2011 | 06:18 PM

#24

Mark @ AIM Performance

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ughh got a p1109 yesterday. going to check the vac line tomorrow. thanks for posting mike.

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May 7, 2011 | 06:51 PM

#25

MBailey

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Quote:

Originally Posted by prodigymb

ughh got a p1109 yesterday. going to check the vac line tomorrow. thanks for posting mike.

Hope it works for you!!

May 7, 2011 | 06:53 PM

#26

GT3 Chuck

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personal attacks removed...let's get back on topic please

May 9, 2011 | 03:24 PM

#27

sunir

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Quote:

Originally Posted by prodigymb

ughh got a p1109 yesterday. going to check the vac line tomorrow. thanks for posting mike.

Great meeting you on Sat bro! Man the dreaded P1109, what does that say on the dash when it comes up? Did you get this after leaving Tony Luke's?

May 10, 2011 | 07:14 AM

#28

Mark @ AIM Performance

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Quote:

Originally Posted by sunir

Great meeting you on Sat bro! Man the dreaded P1109, what does that say on the dash when it comes up? Did you get this after leaving Tony Luke's?

you too Sunir. i got the p1109 after the track. my TB coupler wasnt long enough from IPD and slid of causing a big boost leak.

that caused the p1109 code for me. i got a larger coupler on there nice and tight and p1109 is gone.

Oct 22, 2013 | 09:30 PM

#29

996tt550hp

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996tt550hp has a reputation beyond repute

I want to thank Marski at 911tuning I had terrible stumble when booting in 3rd gear for 3 months well he was right my FPR line was off that hurt my power and really sucked.