Is it dangerous to drive with a non-functioning horn?

Yes, and in many jurisdictions it’s also a legal requirement — this should be repaired promptly.

Can the horn be repaired instead of replaced?

Given the relatively low cost, replacement is generally more practical than attempting a repair.

What is the horn made of?

An electromagnetic diaphragm mechanism in a weatherproof metal housing.

What is this part and what does it do?

Full description available in the product description section above. Contact us with clarifying questions.

How do I tell if my part is faulty?

See the 'Signs of a faulty part' section above or run a diagnostic at an auto service.

Yes - all our used parts are tested before sale and sold with guaranteed quality.

When should the part be replaced?

When warning signals appear, diagnostic codes are present, or the system malfunctions.

Sound signal LEXUS IS250 2007

Name: Sound signal LEXUS IS250 2007
Brand: LEXUS
SKU: 8652030610
Price: 13.50 EUR
Availability: InStock

OEM: 8652030610

Disassembled car photo

Engine running

Tested before shipping
Guaranteed quality
Fast delivery 3–7 days
14-day returns

What is this part and why does it matter?

The horn produces an audible warning sound when activated by the driver, an essential safety feature for alerting other road users or pedestrians.

Ask a question

Not sure about compatibility? Send us a question with your car's make, model and year.

Ask about this product

Signs of a faulty part

If you notice any of the following, the part likely needs replacement:

Horn doesn’t sound when pressed
Horn sounds weak, distorted, or intermittent
Horn stuck sounding continuously

Installation information

Bolts to a bracket in the front of the vehicle, connecting to the horn wiring — check for secure mounting after installation.

Donor vehicle description

VIN: JTHBK262602058706
Make, model: LEXUS IS250
Year: 2007
Engine: Petrol 2.5L 150KW 4GRFSE 2500CC
Transmission: Automatic
Drive: Rear
Equipment: LHD
Colour: 074

396 parts from this car

Frequently asked questions

Many vehicles use a "high" and "low" tone horn together, which produces a richer, more attention-grabbing sound than a single tone alone.

What our customers say

All reviews →

Price: affordable. Service: electrical equipment repair.
A
Andris B.
September 2026
Price: excellent.
D
Didier V.
August 2026
Super good! They came through with the part I needed, quickly and at a fair price! Thanks, and I definitely recommend!
I
Ilmars K.
August 2026
I ordered a Heater Blower Motor Resistor for a Toyota Avensis. Delivery took eight days from Latvia to Ireland. I installed it, and everything works perfectly. I wish this company success.
A
Aleksandr L.
Toyota Avensis
August 2026
No complaints about Evro Trans itself, everything's fine. But the delivery..... It felt like the order was being carried by turtles. 4 days from Riga to Daugavpils. Judging by the tracking, the parcel just sat somewhere behind a shed for 3 days, then they found it and delivered it the next day. I think that's why I won't be ordering there again.
P
Paul F.
June 2026
Super fast delivery of the part, and good quality of the used part. Thanks for the service.
N
Natālija I.
May 2026
I ordered antifreeze heaters and an auxiliary pump. Everything arrived quickly, the very next day, and matched the description. I'm satisfied.
J
Juris J.
February 2026
Excellent service, timely delivery, and complete transparency at every step. I highly recommend EvroTrans to anyone looking for a reliable partner!
E
Egor S.
November 2025
Bought a front fender for my car. I liked it! After payment they sent more than 20 photos of the problem areas, and it was packed very securely - took a while to unwrap.
I
Igors K.
Front fender
October 2025