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2007 TL-S 5at 2nd gear pressure sensor

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Old 04-19-2017, 12:50 AM
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2007 TL-S 5at 2nd gear pressure sensor

I've seen plenty of information on changing out 3rd and 4th gear switches but am struggling to find the best (easiest) way to change out the switch for the 1-2 up shift? The schematics I've seen show the 2nd gear switch to be on top of the trans. I'm wondering if anyone has done this and if they have any tips for an enthusiast that doesn't have easy or free access to a lift?? Any feedback would be greatly appreciated.
Old 04-19-2017, 06:15 AM
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doesnt look like you need a lift....remove plastic cover...and MAYBE remove battery and battery tray....


lol all i did was google till i found what i needed...
LOOK!!!!



Fucking GREAT labelling and everythang!!!!!!
points out battery tray, which you dont even have to remove

Last edited by justnspace; 04-19-2017 at 06:17 AM.
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Old 04-19-2017, 09:50 AM
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Any idea which of those is actually the pressure switch though? I am looking at the OEM parts catalog and I don't see a similarly labeled part to the 3rd and 4th gear switches.

The Motor Mount is actually a transmission mount, but that's I understand this is not your picture.

The only issues I notice with my shifting right now are from 1st to 2nd, so I am also curious if there is something I can replace similar to the 3rd and 4th gear switches to clean up the harshess. I am highly suspecting my rear engine mount needs replacing. All my other mounts have been replaced, except the front, lower trans mount.
Old 04-19-2017, 09:54 AM
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I dont think the picture shows the pressure switch. just showing the gentleman, he probably doesnt need a lift to access the one on top of the tranny
Old 04-19-2017, 09:55 AM
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wait what..


how about the one on the left called "2nd clutch transmission pressure switch"
Old 04-19-2017, 09:56 AM
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top left of the trans
Old 04-19-2017, 09:57 AM
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Originally Posted by NoTLoud
Any idea which of those is actually the pressure switch though? I am looking at the OEM parts catalog and I don't see a similarly labeled part to the 3rd and 4th gear switches.

The Motor Mount is actually a transmission mount, but that's I understand this is not your picture.

The only issues I notice with my shifting right now are from 1st to 2nd, so I am also curious if there is something I can replace similar to the 3rd and 4th gear switches to clean up the harshess. I am highly suspecting my rear engine mount needs replacing. All my other mounts have been replaced, except the front, lower trans mount.
According to user Majofo: "There isn't a 1st & 2nd pressure switch. The 1st & 2nd clutch pressure is directly regulated by the 1st & 2nd Accumulators, which is not serviceable like the pressure switches. I haven't heard of a faulty accumulators being reported though."

However, I know there are various differences between the 04-06 and 07/08 TL 5AT's, so maybe somebody with more experience could chime in
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Old 04-19-2017, 09:58 AM
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Ah, fair enough.

Looking at this: https://www.oemacuraparts.com/auto-p...lenoid-06-scat

I believe the part shown is #6, which is a solenoid that does who-knows-what and is $250. Parts #10 and #11 are in the same vicinity and are also solenoids that do who-knows-what.
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Old 04-19-2017, 10:00 AM
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Originally Posted by TheSauceBoss

However, I know there are various differences between the 04-06 and 07/08 TL 5AT's, so maybe somebody with more experience could chime in
This.


Don't mix them up, they have different AT's. OP has an AT Type S,

Justn's top photo should be from a Type S as well I believe.. The pressure switches on an 04-06 is different like in the link you posted NoTL
Old 04-19-2017, 03:52 PM
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Originally Posted by JDMJDK77
I've seen plenty of information on changing out 3rd and 4th gear switches but am struggling to find the best (easiest) way to change out the switch for the 1-2 up shift? The schematics I've seen show the 2nd gear switch to be on top of the trans. I'm wondering if anyone has done this and if they have any tips for an enthusiast that doesn't have easy or free access to a lift?? Any feedback would be greatly appreciated.

I found on 'Acurapartsnow.com' that the sensor is an 28600-RKE-004. On the diagram it's #12 at the very top of the illustration. That's where i got my info, and that's what inspired my question. I have already purchased all three sensors. This site (acurazine) is excellent and I am so pleased by the constructive input from everyone! Thanks for not beating me up guys. 👌👍
Old 04-19-2017, 08:05 PM
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Originally Posted by JDMJDK77
I found on 'Acurapartsnow.com' that the sensor is an 28600-RKE-004. On the diagram it's #12 at the very top of the illustration. That's where i got my info, and that's what inspired my question. I have already purchased all three sensors. This site (acurazine) is excellent and I am so pleased by the constructive input from everyone! Thanks for not beating me up guys. 👌👍
Here's the illustration I mentioned earlier.
Old 04-19-2017, 08:35 PM
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Here's what I found

The source for my original query is posted at the bottom of the replies. Tell me what ya think?🤙
Originally Posted by justnspace


doesnt look like you need a lift....remove plastic cover...and MAYBE remove battery and battery tray....


lol all i did was google till i found what i needed...
LOOK!!!!



Fucking GREAT labelling and everythang!!!!!!
points out battery tray, which you dont even have to remove




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