Limp Stillen Supercharger dtc p1239

TBatt · 07-06-2017, 10:11 AM

Quote:

Originally Posted by Mad A

Did you need both MAF and Throttle body extension cables?

Yes! Stillen sent me a completely new set of cables and they fixed the problem.

BOLIO 671 · 07-07-2017, 08:33 AM

Quote:

Originally Posted by TBatt

The Stillen tech said that the new cable design was done late 2016 so if you have a kit before then it could have the extension cable problem.

My code 1239 was VERY intermittent. I could drive for weeks with no issue and then it would start to fail. When I went over the connections it seemed to be "fixed" but the limp mode would eventually show back up.

The new cables are working great and so far not a problem!

This is great feedback Tbatt....Thanks for sharing. I have to say I'm a little disappointed that the customer has to reach out to Stillen to get the upgraded cables. I mean If they found the old design to be a problem and came up with a new cable design to remedy the issues it would only be great customer service to do the right thing and contact the customers with the older designs and give them an update to send them the new cable design. Especially on a product that costs over $6K.... Simple things like this go a long way...

Mad A · 07-07-2017, 01:04 PM

My new cables arrived today. I had just needed the throttle body cable as I have relocated my MAFs, but they sold me all three cables as a set. I'll put them on and hope it fixes the issue!

wideglideleon · 07-07-2017, 02:00 PM

Keep us posted as to the outcome.

osburnrs · 07-08-2017, 05:17 AM

That's made from a much heavier gauge wire than what I have. How much did they charge you for the set?

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Mad A · 07-08-2017, 02:34 PM

Around $130- something. I switched the throttle body cable today, I'll keep everyone posted

osburnrs · 07-09-2017, 05:40 AM

Don't forget to use all three resets from page four of this thread and good luck.

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Optimiser · 07-11-2017, 07:33 PM

Quote:

Originally Posted by Optimiser

I had the same problem about a year ago and my shop diagnosed and fixed it. One of the pins had a bad connection. It's been fine since (touch wood).

Guess what? The problem came back yestreday just once so far. Guess I'll have to order the upgraded cables now too!

Mad A · 07-12-2017, 10:44 AM

Quote:

Originally Posted by Optimiser

Guess what? The problem came back yestreday just once so far. Guess I'll have to order the upgraded cables now too!

The cables look identical to the ones I already had on, to be honest. I would try diagnosing with your shop first, to see if they find another pin with a poor connection.

Optimiser · 07-12-2017, 05:40 PM

Quote:

Originally Posted by Mad A

The cables look identical to the ones I already had on, to be honest. I would try diagnosing with your shop first, to see if they find another pin with a poor connection.

Ok I will. Thanks for that.

TBatt · 07-13-2017, 08:50 AM

Mine looked the same too but just because the outer insulation jacket looks the same the inner wire diameter can be different. And, the crimp tool that is used would have to have settings changed to accommodate a heavier gauge wire. Lots of variables to consider.

My Z has run perfectly since the new cables were installed. Luckily, mine were covered under warranty.

overtureZ · 12-14-2017, 12:40 PM

Hey guys, I am having this issue. It has only occurred twice now, but what is really odd is I believe it is making my acceleration slightly jerky. Did this also happen to you fellas?

Mad A · 12-14-2017, 01:11 PM

^ I did not notice jerky acceleration outside of the code being thrown.

As an update, the issue has not returned ever since I swapped out the Throttle Body cable with the new one

overtureZ · 12-14-2017, 02:28 PM

The stillen sales rep is refusing to sell me a single cable, I have to buy the set ($147.00). I only need 1 since I have the A2A kit. He is also refusing to direct me to upper management also, telling me pretty much that they don't have time to deal with a little problem like me...

This is very unprofessional and frustrating..

Mad A · 12-14-2017, 04:31 PM

Yep, I had to buy the whole kit as well.

07-13-2017, 08:50 AM	#56 (permalink)
TBatt Premium Member Join Date: Apr 2013 Location: Huntsville, AL Posts: 832 Drives: 2019 GT-R Rep Power: 20168	Mine looked the same too but just because the outer insulation jacket looks the same the inner wire diameter can be different. And, the crimp tool that is used would have to have settings changed to accommodate a heavier gauge wire. Lots of variables to consider. My Z has run perfectly since the new cables were installed. Luckily, mine were covered under warranty. __________________ RJM pedal, Hotchkis Sway Bars, FI TDX, FOG Light, Z1 Slotted Drilled rotors, Stillen SC, Quaife ATB, Z1 Oil cooler, AEM Gauge Set, Galeforce gauge mount, Avant Garde M590 Hypersilver w/RE-11, TopgunZ A2A kit., ECUtek tuned by Seb: ROLL TIDE!

12-14-2017, 12:40 PM	#57 (permalink)
overtureZ Enthusiast Member Join Date: Dec 2015 Location: Middle TN Age: 30 Posts: 319 Drives: Da Boosted Z Rep Power: 9	Hey guys, I am having this issue. It has only occurred twice now, but what is really odd is I believe it is making my acceleration slightly jerky. Did this also happen to you fellas? __________________ Auto/Z Enthusiast - Mechanical Engineer - Fabricator - Do it for dale

12-14-2017, 02:28 PM	#59 (permalink)
overtureZ Enthusiast Member Join Date: Dec 2015 Location: Middle TN Age: 30 Posts: 319 Drives: Da Boosted Z Rep Power: 9	The stillen sales rep is refusing to sell me a single cable, I have to buy the set ($147.00). I only need 1 since I have the A2A kit. He is also refusing to direct me to upper management also, telling me pretty much that they don't have time to deal with a little problem like me... This is very unprofessional and frustrating.. Optimiser likes this. __________________ Auto/Z Enthusiast - Mechanical Engineer - Fabricator - Do it for dale

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07-07-2017, 02:00 PM	#49 (permalink)
wideglideleon Track Member Join Date: Apr 2015 Location: Tucson AZ Posts: 569 Drives: SC 09 370Z LG 7AT Rep Power: 64085	Keep us posted as to the outcome.

07-08-2017, 05:17 AM	#50 (permalink)
osburnrs Base Member Join Date: Nov 2012 Location: Louisiana Posts: 148 Drives: 2015 370Z Nismo Rep Power: 12	That's made from a much heavier gauge wire than what I have. How much did they charge you for the set? Sent from my iPad using Tapatalk

07-08-2017, 02:34 PM	#51 (permalink)
Mad A Base Member Join Date: May 2017 Location: DFW, TX Posts: 13 Drives: 2012 Infiniti G37 AT Rep Power: 7	Around $130- something. I switched the throttle body cable today, I'll keep everyone posted

07-09-2017, 05:40 AM	#52 (permalink)
osburnrs Base Member Join Date: Nov 2012 Location: Louisiana Posts: 148 Drives: 2015 370Z Nismo Rep Power: 12	Don't forget to use all three resets from page four of this thread and good luck. Sent from my iPad using Tapatalk

12-14-2017, 01:11 PM	#58 (permalink)
Mad A Base Member Join Date: May 2017 Location: DFW, TX Posts: 13 Drives: 2012 Infiniti G37 AT Rep Power: 7	^ I did not notice jerky acceleration outside of the code being thrown. As an update, the issue has not returned ever since I swapped out the Throttle Body cable with the new one

12-14-2017, 04:31 PM	#60 (permalink)
Mad A Base Member Join Date: May 2017 Location: DFW, TX Posts: 13 Drives: 2012 Infiniti G37 AT Rep Power: 7	Yep, I had to buy the whole kit as well.