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Diode Dynamics DD4003 Direct replacement for your factory relay. for Select Lexus CT200h, Lexus ES300, Lexus ES330, Lexus ES350, Lexus GS300, Lexus GS400, Lexus GS430, Lexus HS250h, Lexus IS F, Lexus IS250, Lexus IS300, Lexus LS460, Lexus LS600h, Lexus

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Diode Dynamics DD4003 Direct replacement for your factory relay. for Select Lexus CT200h, Lexus ES300, Lexus ES330, Lexus ES350, Lexus GS300, Lexus GS400, Lexus GS430, Lexus HS250h, Lexus IS F, Lexus IS250, Lexus IS300, Lexus LS460, Lexus LS600h, Lexus

Name: Diode Dynamics DD4003 Direct replacement for your factory relay. for Select Lexus CT200h, Lexus ES300, Lexus ES330, Lexus ES350, Lexus GS300, Lexus GS400, Lexus GS430, Lexus HS250h, Lexus IS F, Lexus IS250, Lexus IS300, Lexus LS460, Lexus LS600h, Lexus
Brand: Diode Dynamics
Price: 27.99 CAD
Availability: OutOfStock

by Diode Dynamics

• SKU: ds_GBFG_DD4003

• Product Type: Turn Signal Flasher

2 sold in last 8 days

$27.99

Inventory:

Guaranteed Fitment

Always the correct part

Added Value

Performance matched parts

In-House Experts

We know our products

Nationwide Delivery

Economy shipping

Features

Compatible with LED bulbs.
Prevents hyperflash errors.
Simple swap for original module.
Direct fitment and proper sizing.

Flasher

Hyperblink Fix. Why do you need this module? When your factory turn signal bulbs go out your vehicle's flasher senses that less power is being used and it will blink the turn signals quickly to alert you. Since LED bulbs use less power you get the same fast blinking known as hyperblinking " even though the LEDs are functioning just fine. Basically your car thinks the bulbs went out!

To slow down the blinking to regular speed you can add resistors to increase the circuit's power consumption again. However whenever possible replacing the flasher with a module like this is the easiest option. Simply unplug your original flasher from under the dash and swap it with this one to prevent hyperblinking.

Quality. The flashers distributed by Diode Dynamics are produced by industry leaders such as Novita. Watch out for generic cheap flashers as many are slightly too large and may not fit properly in the socket.

To slow down the blinking to regular speed you can add resistors to increase the circuit's power consumption again.

Fits: 2011-2014 Lexus CT200h, 2002-2003 Lexus ES300, 2004-2006 Lexus ES330, 2007-2012 Lexus ES350, 1998-2006 Lexus GS300, 1998-2000 Lexus GS400, 2001-2006 Lexus GS430, 2010-2012 Lexus HS250h, 2008-2013 Lexus IS F, 2006-2013 Lexus IS250, 2001-2005 Lexus IS300, 2007-2012 Lexus LS460, 2008-2012 Lexus LS600h, 1999-2007 Lexus LX470, 2008-2015 Lexus LX570, 1999-2003 Lexus RX300, 2004-2006 Lexus RX330, 2007-2013 Lexus RX350, 2003-2010 Pontiac Vibe, 2013-2016 Scion FR-S, 2005-2013 Scion tC, 2004-2006 Scion xA, 2004-2010 Scion xB, 2008-2012 Scion xD, 2013-2020 Subaru BRZ, 2016-2017 Subaru Crosstrek, 2009-2018 Subaru Forester, 2008-2016 Subaru Impreza, 2004-2009 Subaru Legacy, 2005-2014 Subaru Outback, 2008-2014 Subaru Tribeca, 2012-2021 Subaru WRX, 2013-2021 Subaru WRX STI, 2013-2015 Subaru XV Crosstrek, 2003-2009 Toyota 4Runner, 2005-2010 Toyota Avalon, 2002-2011 Toyota Camry, 2003-2010 Toyota Corolla, 2007-2014 Toyota FJ Cruiser, 2001-2013 Toyota Highlander, 1998-2015 Toyota Land Cruiser, 2003-2013 Toyota Matrix, 2001-2015 Toyota Prius, 2001-2011 Toyota RAV4, 2001-2006 Toyota Sequoia, 2004-2010 Toyota Sienna, 2004-2008 Toyota Solara, 2005-2015 Toyota Tacoma, 2000-2006 Toyota Tundra, 2009-2016 Toyota Venza, 2007-2011 Toyota Yaris

Please review Specifications and the detailed fitment table for notes and exceptions.

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Diode Dynamics DD4003 Direct replacement for your factory relay. for Select Lexus CT200h, Lexus ES300, Lexus ES330, Lexus ES350, Lexus GS300, Lexus GS400, Lexus GS430, Lexus HS250h, Lexus IS F, Lexus IS250, Lexus IS300, Lexus LS460, Lexus LS600h, Lexus

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Do you offer wholesale or jobber pricing?

Yes. Wholesale pricing is available for legitimate businesses that provide a valid business number or equivalent proof. Ongoing purchase volume is required to maintain discount eligibility. One-time personal buyers aren’t eligible.

Will this part fit my vehicle?

If a product page clearly lists fitment for your vehicle and the description leaves no reasonable doubt, we’ll cover the cost of return if it doesn’t fit. Exclusions apply if prior modifications cause the issue. When browsing self-serve, you’re responsible for confirming compatibility by checking manufacturer fitment data and notes. If unsure, contact us before ordering and we’ll verify it for you.

Do you offer technical support or installation advice?

We help where possible on a case-by-case basis. Most manufacturers include detailed instructions and tech support contacts. Because our catalog spans hundreds of brands, we can’t provide every torque spec or procedure, but we’ll connect you with the manufacturer if needed.

Do you offer price matching?

We don’t guarantee price matching, but we’re happy to review a legitimate in-stock offer from another Canadian retailer. The comparison must include all costs such as product price, shipping, taxes, and fees, and the item must be identical and available for immediate purchase. We won’t lose money to match unsustainable or out-of-stock pricing.

Can I exchange an item?

Yes. In-store exchanges happen on the spot when stock is available. For shipped orders, the original item must be returned first. Once received and inspected, we can issue a store credit toward the correct part or replacement. We can’t send a second item while the first is still in your possession without payment for both.

Are prices shown before or after tax?

All prices on the site are before tax. GST, HST, or PST is calculated at checkout based on your shipping address..

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