How to install the security horn assembly for the theft deterrent system in the hatchback on Toyota Yaris?

Installation of the security horn assembly for the theft deterrent system in the hatchback requires first securing the security horn with a torque of 8.0 Nm (82 kgf-cm, 71 in-lbf) using a nut and then connecting the connector. After connecting the cable to the negative battery terminal you must apply torque of 5.4 Nm (55 kgf-cm, 48 in-lbf).

OEM Toyota Yaris Horn

Alarm Horn

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7 Horns found

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Toyota Yaris Lower Note Horn
Part Number: 86520-0R010
$67.65 MSRP: $94.96
You Save: $27.31 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Assembly, Low Pitched; Horn
- Replaces: 86520-20300
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2014 Toyota Yaris | Base, L, LE, S, SE | 4 Cyl 1.5 L GAS
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Toyota Yaris Alarm Horn
Part Number: 86510-WB001
$51.86 MSRP: $72.19
You Save: $20.33 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Horn Assembly, High Pitched; Anti-Theft Alarm Siren
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2019-2020 Toyota Yaris | L, LE, XLE | 4 Cyl 1.5 L GAS
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Toyota Yaris Horn
Part Number: 86520-WB004
$139.63 MSRP: $197.65
You Save: $58.02 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Assembly, Low Pitched
- Replaces: 86520-WB001
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2019-2020 Toyota Yaris | L, LE, XLE | 4 Cyl 1.5 L GAS
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Toyota Yaris Lower Note Horn
Part Number: 86520-68010
$83.77 MSRP: $117.59
You Save: $33.82 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Assembly, Low Pitched; Horn
- Manufacturer Note: DENSO
- Replaces: 86520-12250, 86520-35050, 86520-35060, 86520-01040
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2008 Toyota Yaris | Base, S | 4 Cyl 1.5 L GAS
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Toyota Yaris Alarm Horn
Part Number: 86560-52010
$67.85 MSRP: $95.24
You Save: $27.39 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Horn Assembly, Security; Anti-Theft Alarm Siren; Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2007-2018 Toyota Yaris | Base, L, LE, S, SE | 4 Cyl 1.5 L GAS
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Toyota Yaris Lower Note Horn
Part Number: 86520-0D220
$67.89 MSRP: $95.30
You Save: $27.41 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn Assembly, Low Pitched; Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2015-2018 Toyota Yaris | L, LE, SE | 4 Cyl 1.5 L GAS
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Toyota Yaris Lower Note Horn
Part Number: 86520-0D050
$69.90 MSRP: $98.13
You Save: $28.23 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn Assembly, Low Pitched; Horn
- Replaces: 86520-0K010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2018, 2014 Toyota Yaris | L, LE, SE | 4 Cyl 1.5 L GAS

Toyota Yaris Horn

If you're thinking about purchasing OEM parts for your Toyota Yaris, our website is your one-stop destination. We stock an extensive selection of genuine Toyota Yaris Horn at pocket-friendly prices. Plus, we guarantee a swift delivery and a hassle-free return policy for your convenience.

Toyota Yaris Horn Parts Questions & Experts Answers

Lower Note Horn
86520-0R010
Q: How to install the security horn assembly for the theft deterrent system in the hatchback on Toyota Yaris?
A: Installation of the security horn assembly for the theft deterrent system in the hatchback requires first securing the security horn with a torque of 8.0 Nm (82 kgf-cm, 71 in-lbf) using a nut and then connecting the connector. After connecting the cable to the negative battery terminal you must apply torque of 5.4 Nm (55 kgf-cm, 48 in-lbf).