| Author |
Message |
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display  Posted: Thu Jul 05, 2012 9:40 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
markgo wrote: Hey Ron. Can you (or anyone else) tell me where the trans temp is being monitored? I am getting some unexpectedly-high temperature readings, in spite of having an aux cooler, and without the hotoil warning coming on. I suspect its inside the torque converter.
Thanks. Notes taken from ALLDATA OPERATION The transmission range sensor (TRS) has an integrated thermistor that the TCM uses to monitor the transmission's sump temperature. Since fluid temperature can affect transmission shift quality and convertor lock up, the TCM requires this information to determine which shift schedule to operate in. The TCM also monitors this temperature data so it can energize the vehicle cooling fan(s) when a transmission "overheat" condition exists. If the thermistor circuit fails, the TCM will revert to calculated oil temperature usage. CALCULATED TEMPERATURE A failure in the temperature sensor or circuit will result in calculated temperature being substituted for actual temperature. Calculated temperature is a predicted fluid temperature which is calculated from a combination of inputs: Battery (ambient) temperature Engine coolant temperature In-gear run time since start-up _________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
  |
|
 |
|
LoneWolf
|
Post subject: Re: Tranny Temp Display Posted: Wed Aug 08, 2012 11:03 pm |
|
Joined: Mon Aug 06, 2012 1:04 pm
Posts: 4
|
|
My trans temp always shows 340F, which can't be right. Can I please also get my tuner updated with trans temp display? SN# 200232350
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Thu Aug 09, 2012 8:11 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
LoneWolf wrote: My trans temp always shows 340F, which can't be right. Can I please also get my tuner updated with trans temp display? SN# 200232350 You have the LINQ? What year and model Jeep do you have? Ron _________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
LoneWolf
|
Post subject: Re: Tranny Temp Display Posted: Thu Aug 09, 2012 8:35 pm |
|
Joined: Mon Aug 06, 2012 1:04 pm
Posts: 4
|
RON @ SUPERCHIPS wrote: LoneWolf wrote: My trans temp always shows 340F, which can't be right. Can I please also get my tuner updated with trans temp display? SN# 200232350 You have the LINQ? What year and model Jeep do you have? Ron Yes, it's a LINQ and 2009 Jeep Wrangler X, 2 door.
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Fri Aug 10, 2012 8:23 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
|
With the Linq, this is already enabled in the tuner.
The Jeep would have to have had the (hot oil recall) reflash performed at the dealer for this to work.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
LoneWolf
|
Post subject: Re: Tranny Temp Display Posted: Fri Aug 10, 2012 11:47 am |
|
Joined: Mon Aug 06, 2012 1:04 pm
Posts: 4
|
|
I'm pretty sure it's enabled. I had the "hot oil" warning come up a couple times already. But LINQ shows 340F all the time, even when cold. I also noticed a lot of other gauges are incorrect, and mpg display is very off. Can this be fixed in any way or I'll have to just live with it?
|
|
| |
|
|
|
LoneWolf
|
Post subject: Re: Tranny Temp Display Posted: Mon Aug 13, 2012 10:38 am |
|
Joined: Mon Aug 06, 2012 1:04 pm
Posts: 4
|
Ron, is there any update on this? The gauge keeps showing 340F no matter what. I would really like to get this working 
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Tue Aug 14, 2012 12:49 pm |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
|
Case#108207
I have sent it over to the engineers to review.
This will take a few weeks to a month or more to review.
We will contact you when we are ready.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
ignatius504
|
Post subject: Re: Tranny Temp Display Posted: Mon Jan 07, 2013 10:48 am |
|
Joined: Tue Jan 01, 2013 7:03 pm
Posts: 2
|
|
Ron, I'm having similar issues. My transmission temps and cat temps are extremely high. Transmission climbs from 0 to 1,000 then resets and climbs again. I've got the hot oil update. My cat temp is around 17,000. Any ideas?
Thank You,
Craig
Ser# 200241474
|
|
| |
|
|
|
rickster
|
Post subject: Re: Tranny Temp Display Posted: Wed Feb 13, 2013 2:49 pm |
|
Joined: Thu Nov 04, 2010 6:44 pm
Posts: 6
|
|
Hi!!!
I too would like to get my tranny temp displayed.
My Flashpaq's S/N is 1525268
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Wed Feb 13, 2013 3:03 pm |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
rickster wrote: Hi!!!
I too would like to get my tranny temp displayed.
My Flashpaq's S/N is 1525268 Welcome to Superchips forum!! Has your Jeep had the hot oil recall performed? Ron _________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
Last edited by RON @ SUPERCHIPS on Wed Feb 13, 2013 3:06 pm, edited 1 time in total.
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Wed Feb 13, 2013 3:05 pm |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
|
S/n1525268
Update the tuner again and this will add the feature, if it does not work then the Jeep would have to have the recall performed to work.
Ron
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
rickster
|
Post subject: Re: Tranny Temp Display Posted: Wed Feb 13, 2013 4:19 pm |
|
Joined: Thu Nov 04, 2010 6:44 pm
Posts: 6
|
RON @ SUPERCHIPS wrote: rickster wrote: Hi!!!
I too would like to get my tranny temp displayed.
My Flashpaq's S/N is 1525268 Welcome to Superchips forum!! Has your Jeep had the hot oil recall performed? Ron Thaks Ron, for the Welcome, Yep Tranny Oil recall done years ago!!
|
|
| |
|
|
|
rickster
|
Post subject: Re: Tranny Temp Display Posted: Wed Feb 13, 2013 4:20 pm |
|
Joined: Thu Nov 04, 2010 6:44 pm
Posts: 6
|
RON @ SUPERCHIPS wrote: S/n1525268
Update the tuner again and this will add the feature, if it does not work then the Jeep would have to have the recall performed to work.
Ron Thanks Ron...Done and tested, all working fine!!! Thanks Again!!!
|
|
| |
|
|
|
RON @ SUPERCHIPS
|
Post subject: Re: Tranny Temp Display Posted: Thu Feb 14, 2013 9:36 am |
|
Joined: Tue Jul 25, 2006 9:41 am
Posts: 18256
Location: SUPERCHIPS
|
|
Very good.
Who's next?
_________________ RRAPP@SUPERCHIPS.COM 1-888-227-2447 8-5 EST. Email me directly if your having ANY trouble with the forum. Not able to LOGIN, email me with your Username that you registered with.
|
|
| |
|
|
|
