Heads-Up to those installing FI on their FT86: Failure Point Addressed with Photos - Page 6 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Boss Paco · 05-19-2014, 12:50 AM

Quote:

Originally Posted by glamcem

Ok , yesterday after the track event I had some rough idle and stalls and today I noticed the sound of the leak. Although I have put clamps on all the other lines prior to my KW install it seems like I missed the one below the intake manifold. So where exactly I can find this hose since it's really hard to see it in the pictures of video? I'd rather not to remove the AC compressor since I have SC and pulleys in front of it.

Which one is the solenoid?Are you referring to a boost control solenoid included in one of those turbo kits?

Everything you need to know is in this thread. I explained my process as best I could. It's as simple as it can be. If you have huge hands, bribe your little buddy to help out.

raytrix · 05-19-2014, 11:54 AM

Dang I need to make sure to do this ahead of time before FI.

Synack · 05-19-2014, 12:44 PM

I'm having to replace an ignition coil this weekend likely due to FI

marcoaferrer · 05-19-2014, 02:12 PM

i took care of this on sat. wasnt hard at all. if you want to remove the solenoid completely you dont "have" to take off the manifold. theres one 10mm bolt holding the solenoid on the back of the manifold. its just a bitch to unclip it and cap the port under the tb.

Sportsguy83 · 05-19-2014, 02:16 PM

Quote:

Originally Posted by Synack

I'm having to replace an ignition coil this weekend likely due to FI

Do you have cooling upgrades and has your car seen the track or just street?

Synack · 05-19-2014, 02:32 PM

Quote:

Originally Posted by Sportsguy83

Do you have cooling upgrades and has your car seen the track or just street?

No cooling upgrades and it has been driven hard on mostly streets. It does not get driven like a grandpa hardly. Looking into the DIY Forrester oil cooler soon.

ATL BRZ · 05-19-2014, 02:38 PM

Quote:

Originally Posted by Synack

I'm having to replace an ignition coil this weekend likely due to FI

Plenty of N/A cars have experienced coil failure as well. Most often the #1 coil (P0351) in cars that are driven hard and/or tracked.

There's an ongoing thread here: http://www.ft86club.com/forums/showthread.php?t=30879

Synack · 05-19-2014, 02:43 PM

Quote:

Originally Posted by ATL BRZ

Plenty of N/A cars have experienced coil failure as well. Most often the #1 coil (P0351) in cars that are driven hard and/or tracked.

There's an ongoing thread here: http://www.ft86club.com/forums/showthread.php?t=30879

Mine is coil C. Do you guys know which location that is? I already bought the new coil.

OICU812 · 06-09-2014, 08:22 AM

Man I hope a vendor eventually puts together a party pack of all these spring clamps needed in one bag and for sale. Living in Butt f-2 is difficult to locate all these to purchase!!

Boss Paco · 06-09-2014, 10:24 AM

Quote:

Originally Posted by OICU812

Man I hope a vendor eventually puts together a party pack of all these spring clamps needed in one bag and for sale. Living in Butt f-2 is difficult to locate all these to purchase!!

I bought some at the dealer parts counter and others at oreillys.

spdbydesign · 06-09-2014, 10:50 AM

I've got a box of 100 that I bought.

I'm sure this can be arranged.

Your shipping costs would be more expensive than the clamps to Canada.

jmew0ng · 08-29-2014, 09:15 PM

So i'm trying to figure out how many places I need to clamp... I've been trying to read through but I could only find one hose that wasn't clamped on... I did the one's in red. is the one in green one I should go after next? Also are there anymore??

Edit: Just saw the link to rb6's pics... going back out there to get the rest! If I can find them

Thanks!!

raytrix · 07-19-2015, 02:29 AM

What kind of symptoms show up if the hose is popped off? I'm having this issue where at idle if I give it some gas lets say enough to bring the rpm up to 3000rpm and let off the gas pedal, I see the rpm drop close to 500rpm and almost stall the car and jump back to 900rpm. Sometimes it does stall it if I rev high enough and then let off the gas pedal.

CSG Mike · 07-19-2015, 03:20 AM

Quote:

Originally Posted by raytrix

What kind of symptoms show up if the hose is popped off? I'm having this issue where at idle if I give it some gas lets say enough to bring the rpm up to 3000rpm and let off the gas pedal, I see the rpm drop close to 500rpm and almost stall the car and jump back to 900rpm. Sometimes it does stall it if I rev high enough and then let off the gas pedal.

An idle that rhythmically undulates is a good sign that a hose popped off.

05-19-2014, 12:44 PM	#73
Synack Boosted Join Date: Jul 2012 Drives: Sideways Location: Atlanta Georgia USA Posts: 2,377 Thanks: 388 Thanked 716 Times in 414 Posts Mentioned: 25 Post(s) Tagged: 0 Thread(s)	I'm having to replace an ignition coil this weekend likely due to FI __________________ *Nismo 370Z 300whp -> FR-S Turbo 450whp on E85 -> Z06 Corvette 500whp*

08-29-2014, 09:15 PM	#82
jmew0ng Member Join Date: Jun 2013 Drives: Whiteout FRS Location: Arizona Posts: 16 Thanks: 10 Thanked 9 Times in 4 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	So i'm trying to figure out how many places I need to clamp... I've been trying to read through but I could only find one hose that wasn't clamped on... I did the one's in red. is the one in green one I should go after next? Also are there anymore?? Edit: Just saw the link to rb6's pics... going back out there to get the rest! If I can find them Thanks!! Last edited by jmew0ng; 08-29-2014 at 09:44 PM.

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05-19-2014, 11:54 AM	#72
raytrix Senior Member Join Date: Aug 2013 Drives: Series 10 FR-S Location: Chicago Posts: 480 Thanks: 234 Thanked 380 Times in 151 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Dang I need to make sure to do this ahead of time before FI.

05-19-2014, 02:12 PM	#74
marcoaferrer Senior Member Join Date: Jan 2014 Drives: Whiteout FR-S Location: Miami Posts: 251 Thanks: 97 Thanked 200 Times in 111 Posts Mentioned: 33 Post(s) Tagged: 0 Thread(s)	i took care of this on sat. wasnt hard at all. if you want to remove the solenoid completely you dont "have" to take off the manifold. theres one 10mm bolt holding the solenoid on the back of the manifold. its just a bitch to unclip it and cap the port under the tb.

06-09-2014, 10:50 AM	#81
spdbydesign Join Date: Dec 2013 Drives: 2010 Nissan GTR Location: Oklahoma City, OK Posts: 819 Thanks: 32 Thanked 559 Times in 313 Posts Mentioned: 33 Post(s) Tagged: 0 Thread(s)	I've got a box of 100 that I bought. I'm sure this can be arranged. Your shipping costs would be more expensive than the clamps to Canada.

07-19-2015, 02:29 AM	#83
raytrix Senior Member Join Date: Aug 2013 Drives: Series 10 FR-S Location: Chicago Posts: 480 Thanks: 234 Thanked 380 Times in 151 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	What kind of symptoms show up if the hose is popped off? I'm having this issue where at idle if I give it some gas lets say enough to bring the rpm up to 3000rpm and let off the gas pedal, I see the rpm drop close to 500rpm and almost stall the car and jump back to 900rpm. Sometimes it does stall it if I rev high enough and then let off the gas pedal.

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