Contact us
Close contact box

XpressKit TLTH1 Interface Harness

Allows you to connect the DB-ALL module in select 2007-up Toyota and Lexus vehicles

Item # 607TLTH1

Find what Fits your car

Need help?
Contact our Virginia-based experts.

Ships free

Low stock
Add to wishlist

About the XpressKit TLTH1 Interface Harness

Databus interface harness saves time

XpressKit 's TLTH1 interface harness comes in handy when you're using a DB-ALL databus module to install a security system in certain Toyota-built vehicles, saving you hours of installation time and wiring hassles. The TLTH1 allows plug-and-play installation in most instances, but may require additional connections of up to three wires in some instances. Warranty: limited lifetime.

What's in the box:

  • 24" TLTH1 Toyota/Lexus T-harness for DB-ALL

Customer reviews

We don't have any reviews, yet.
Submit a review and then enter to win a $350 rewards card.
Be the first to review this product

Loading reviews...

Filter by rating

Customer photos

Sort reviews

Sort by:
Items per page:
View page:

Verified customer (What's this?)
Verified employee purchase (What's this?)



Crutchfield response

<< >>

More details on the XpressKit TLTH1 Interface Harness

Russ B.

Product Research


Overview: The TLTH1 T-harness works with the XpressKit DB-ALL interface module to help you install a remote starter system in your Lexus or Toyota vehicle. The harness has plugs that match the factory connectors of your vehicle to greatly reduce cutting and splicing into the factory wiring. Some hardwiring is still necessary for installation. The harness is compatible with DB-ALL TL1 and TL3 firmware.

Vehicle Compatibility: The TLTH1 is compatible with the following vehicles (automatic transmission only):

  • Lexus:
    • ES 350 (Smart Key): 2007-2012*
    • LS 460 (Smart Key): 2007-2012
    • LS 600h (Smart Key): 2008-2012
    • LX 570 (Smart Key): 2008-2012
  • Toyota:
    • Camry (Smart Key): 2007-2011*
    • Camry Hybrid: 2007-2011*
    • Corolla (Smart Key): 2009-2013*
    • Highlander (Smart Key): 2008-2013*
    • Highlander Hybrid: 2008-2013*
    • RAV4 (Smart Key): 2009-2012*
* Remote Start Ready: RSR is a function that enables the DB-ALL interface module to remote start the vehicle completely on its own. Consequently, there is no need for an aftermarket or an OEM remote starter in order to start the vehicle from a distance.

Loading accessories...

Customer Q&A

Loading articles...