LS - 4th Gen (2007-2017) Discussion topics related to the current flagship models LS460, LS460L and LS600H

2007 Turn Signal Upgrade to get 3 light flashes?

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Old 12-05-18, 05:50 AM
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tlin
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Default 2007 Turn Signal Upgrade to get 3 light flashes?

A quick search didn't reveal much so I'm wondering if anyone has "upgraded" an older LS so that a single nudge (up or down) of the turn stalk will get the turn indicator lights to cycle 3X like most newer vehicles now do. If you know it can be done or have direct experience, please share.

Thanks!
Old 12-05-18, 06:49 AM
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comotiger
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Interesting question. It looks like the turn stalk nudge feature became available in the 2010 refresh, and can be set to cycle 3-11 times in the Settings menu, with default being 3. You might be able to add this feature simply by swapping in a turn stalk assembly from a 2010+ car into your 2007. On the other hand, if the feature only works with an upgrade to the software (since the number of blinks can be customized through the software), then you are out of luck because Lexus doesn't offer any vehicle software upgrades (excluding Navigation Map updates).

Last edited by comotiger; 12-05-18 at 06:54 AM.
Old 12-05-18, 02:07 PM
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tlin
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Originally Posted by comotiger
Interesting question. It looks like the turn stalk nudge feature became available in the 2010 refresh, and can be set to cycle 3-11 times in the Settings menu, with default being 3. You might be able to add this feature simply by swapping in a turn stalk assembly from a 2010+ car into your 2007. On the other hand, if the feature only works with an upgrade to the software (since the number of blinks can be customized through the software), then you are out of luck because Lexus doesn't offer any vehicle software upgrades (excluding Navigation Map updates).
Great detail, THANK YOU. As is so often the case in life, getting a question answered can be difficult. Your reply definitely helps point me in the right direction - much appreciated!
Old 12-06-18, 06:35 AM
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Default Read this...it's duable

https://www.clublexus.com/forums/lig...5-flashes.html

Regards
Arvid
Old 12-06-18, 06:51 AM
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Default I just came over this link, even better/easyer??

https://www.diodedynamics.com/smarttap-cf18-led-flasher-module.html?utm_source=clublexus&utm_medium=forum&utm_campaign=
smarttap

Available for the Lexus models/years:
  • 2011-2014 Lexus CT
  • 2002-2012 Lexus ES
  • 1998-2005 Lexus GS
  • 2003-2016 Lexus GX
  • 2010-2012 Lexus HS
  • 2010-2013 Lexus IS Convertible
  • 2008-2013 Lexus IS F
  • 2001-2010 Lexus IS Sedan
  • 2002-2005 Lexus IS Sportcross
  • 2007-2012 Lexus LS
  • 2004-2012 Lexus LX
  • 1999-2013 Lexus RX
  • Features
  • Adds unique, programmable functions
  • Compatible with LED or standard bulbs, no hyperflash
  • Plug and play swap for original module
  • Made in USA, 3 year warranty

A Smarter Flasher

The SmartTap™ is a replacement turn signal flasher relay, compatible with any vehicle using a CF18 (LM449) Flasher. With plug-and-play installation, it offers a lot more than your average relay: an embedded microcontroller is loaded with exclusive software, which adds new features to your vehicle! You can program the features just the way you'd like, with the help of the included programming guide.

Tap-to-Signal: Anytime the turn signal is tapped, the turn signal will blink a number of times automatically. This one-touch signaling is a convenient way to signal other drivers when switching lanes. The number blinks is programmable, to make it as long or short as you'd like.

Unique Hazard Functions: The SmartTap™ has built-in strobe, slo-mo and wig-wag hazard functions to help your vehicle stand out when the hazards are on. Apply these functions on their own, together, or with the strobe setting for a total of eight unique hazard functions!

Arrival and Departure Modes: When the lock or unlock button is pressed, your turn signals will stay on in a steady glow, for better visibility when approaching or leaving the vehicle at night. The lighting time can be adjusted from 10-90 seconds for additional illumination, or disabled if desired. PLEASE NOTE: This feature is based on precise timing for the factory signals, and unfortunately is not compatible with every vehicle


The industry has become smarter in these few years since I bought my tap unit .. 🤗
Regards
Arvid

Last edited by Arvid; 12-06-18 at 07:56 AM. Reason: more info
The following 2 users liked this post by Arvid:
ALK (12-15-18), tlin (12-06-18)
Old 12-06-18, 04:48 PM
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comotiger
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This is really cool! Best answer to OP's question!
Old 12-06-18, 05:33 PM
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tlin
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Arvid - my man!!!! Found the same SmartTap unit from Diode Dynamics on Amazon, ordered!

Thanks!
Old 12-06-18, 05:36 PM
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tlin
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I'll report back once installed. If it works out, I'll put one in my GX470 as well.
Old 12-06-18, 08:38 PM
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Ordered the smart tap also
Old 12-08-18, 01:12 PM
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This is interesting, has anyone heard of the company before they have some pretty interesting led options huge board for trunk turn signals etc wonder if they are worth buying they are pretty expensive for their brightest option.
Old 12-12-18, 02:21 PM
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I plan on putting this in tomorrow.
Old 12-12-18, 04:59 PM
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Where is the flasher unit located?
Old 12-12-18, 05:31 PM
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Behind the cluster.
Old 12-12-18, 07:56 PM
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How do you install it?
Old 12-13-18, 10:39 AM
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Arvid
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Default How to install it ?

Just replace the original flasher unit ..and follow the instructions to set it up 😉

The SmartTap™ is a replacement turn signal flasher relay, compatible with any vehicle using a CF18 (LM449) Flasher. With plug-and-play installation, it offers a lot more than your average relay: an embedded microcontroller is loaded with exclusive software, which adds new features to your vehicle! You can program the features just the way you'd like, with the help of the included programming guide.

Tap-to-Signal: Anytime the turn signal is tapped, the turn signal will blink a number of times automatically. This one-touch signaling is a convenient way to signal other drivers when switching lanes. The number blinks is programmable, to make it as long or short as you'd like.

Unique Hazard Functions: The SmartTap™ has built-in strobe, slo-mo and wig-wag hazard functions to help your vehicle stand out when the hazards are on. Apply these functions on their own, together, or with the strobe setting for a total of eight unique hazard functions!

Arrival and Departure Modes: When the lock or unlock button is pressed, your turn signals will stay on in a steady glow, for better visibility when approaching or leaving the vehicle at night. The lighting time can be adjusted from 10-90 seconds for additional illumination, or disabled if desired. PLEASE NOTE: This feature is based on precise timing for the factory signals, and unfortunately is not compatible with every vehicle

Last edited by Arvid; 12-13-18 at 10:44 AM.


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