How to check and replace Horn on Toyota Corolla?

Before beginning electrical diagnosis, check the fuses. First, disconnect the electrical connector from the horn. To test the horn, connect battery voltage to the horn terminal with a jumper wire; if the horn doesn't sound, it needs to be replaced. If the horn does sound, check for voltage at the terminal when the horn button is depressed. If there's voltage at the terminal, inspect for a bad ground at the horn. If there's no voltage at the horn, check the relay. If the relay is functioning, verify voltage to the relay power and control circuits; if either circuit lacks voltage, inspect the wiring between the relay and the fuse panel. If both relay circuits receive voltage, depress the horn button and check the circuit from the relay to the horn button for continuity to ground. If there's no continuity, look for an open circuit; if none is found, replace the horn button. If continuity to ground exists through the horn button, check for an open or short in the circuit from the relay to the horn. To access the horn, open the hood; it is located in front of the radiator. To replace the horn, disconnect the electrical connector and remove the bracket bolt, then install the new horn by reversing the removal steps.

Genuine Toyota Corolla Horn

Alarm Horn

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45 Horns found

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Toyota Corolla Horn Assembly, Low Pitch
Part Number: 86520-0R010
$67.37 MSRP: $94.96
You Save: $27.59 (30%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Horn Assy, Low Pitched; Horn, Lower Note Horn
- Replaces: 86520-20300
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2020-2024 Toyota Corolla | 4 Cyl 1.8L, 4 Cyl 2.0L | 2ZRFAE, M20AFKS; MZEA12L-DEFSBA, MZEA12L-DEFSBK, MZEA12L-DEXSBA, MZEA12L-DEXSBK, MZEA12L-DEXYBA, MZEA12L-DEXYBK, MZEA18L-DEXDBA, MZEA18L-DEXDBK, MZEA18L-DEXLBA, MZEA18L-DEXLBK, ZRE212L-DEFDPA, ZRE212L-DEFDPK, ZRE212L-DEXDPA, ZRE212L-DEXDPK, ZRE212L-DEXLPA, ZRE212L-DEXLPK, ZRE212L-DEXXPA, ZRE212L-DEXXPK
- 2014-2016 Toyota Corolla | ECO, ECOSW, LE, S, STD | 4 Cyl 1.8L | 2ZRFAE, 2ZRFE; ZRE172L-DEFDKA, ZRE172L-DEFDKK, ZRE172L-DEFSKA, ZRE172L-DEFSKK, ZRE172L-DEPDKA, ZRE172L-DEPDKK, ZRE172L-DEXDKA, ZRE172L-DEXDKK, ZRE172L-DEXNKA, ZRE172L-DEXNKK, ZRE172L-DEXPPA, ZRE172L-DEXPPK, ZRE172L-DEXQPA, ZRE172L-DEXQPK, ZRE172L-DEXSKA, ZRE172L-DEXSKK
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Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-01050
$67.60 MSRP: $95.30
You Save: $27.70 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Horn, Lower Note Horn
- Replaces: 86520-02050, 86520-0C040
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2013 Toyota Corolla | CE, LE, S, STD, XR, XRS | 4 Cyl 1.8L, 4 Cyl 2.4L | 1ZZFE, 2AZFE, 2ZRFE, 2ZZGE; AZE141L-DEASKA, 2ZZGE; ZZE130L-DEMDKA, AZE141L-DEASKK, AZE141L-DEMSKA, AZE141L-DEMSKK, ZRE142L-DEMDKA, ZRE142L-DEMDKK, ZRE142L-DEMSKA, ZRE142L-DEMSKK, ZRE142L-DEPDKA, ZRE142L-DEPDKK, ZRE142L-DEPNKA, ZRE142L-DEPNKK, ZRE142L-DEPSKA, ZRE142L-DEPSKK, ZZE130L-DEMDKA, ZZE130L-DEMDKK, ZZE130L-DEMNKA, ZZE130L-DEMNKK, ZZE130L-DEMSKA, ZZE130L-DEMSKK, ZZE130L-DEPDKA, ZZE130L-DEPDKK, ZZE130L-DEPNKA, ZZE130L-DEPNKK, ZZE130L-DEPSKA, ZZE130L-DEPSKK, ZZE131L-DEFSFA, ZZE131L-DEFSFK, ZZE132L-DHMDKA, ZZE132L-DHMDKK, ZZE132L-DHMNKA, ZZE132L-DHMNKK, ZZE132L-DHPDKA, ZZE132L-DHPDKK, ZZE132L-DHPNKA, ZZE132L-DHPNKK, ZZE133L-DHFSFA, ZZE133L-DHFSFK, ZZE133L-DHPSFA, ZZE133L-DHPSFK, ZZE134L-DHPDKA, ZZE134L-DHPDKK, ZZE134L-DHPNKA, ZZE134L-DHPNKK
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Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-47010
$74.68 MSRP: $105.27
You Save: $30.59 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Horn, Lower Note Horn
- Manufacturer Note: DENSO
- Replaces: 86520-34010, 86520-02140, 86520-12600
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2013 Toyota Corolla | CE, LE, STD | 4 Cyl 1.8L | 1ZZFE, 1ZZFE; ZZE130L-AEMDKA, 2ZRFE; ZRE142L-AEPDKA, ZRE142L-AEPNKA, ZZE130L-AEMDKA, ZZE130L-AEMNKA, ZZE130L-AEPDKA, ZZE130L-AEPDKK, ZZE130L-AEPNKA, ZZE130L-AEPNKK
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Toyota Corolla Horn Assembly, Low Pitch
Part Number: 86520-02250
$67.60 MSRP: $95.30
You Save: $27.70 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn Assy, Low Pitched; Horn, Lower Note Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2015-2019 Toyota Corolla | ECO, ECOSW, LE, S, STD | 4 Cyl 1.8L | 2ZRFAE, 2ZRFE; ZRE172L-DEFDKA, ZRE172L-DEFDKK, ZRE172L-DEFSKA, ZRE172L-DEFSKK, ZRE172L-DEPDKA, ZRE172L-DEPDKK, ZRE172L-DEXDKA, ZRE172L-DEXDKK, ZRE172L-DEXNKA, ZRE172L-DEXNKK, ZRE172L-DEXPPA, ZRE172L-DEXPPK, ZRE172L-DEXQPA, ZRE172L-DEXQPK, ZRE172L-DEXSKA, ZRE172L-DEXSKK
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Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-08010
$92.03 MSRP: $129.73
You Save: $37.70 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn, Lower Note Horn
- Manufacturer Note: DENSO
- Replaces: 86520-AC010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-2002 Toyota Corolla | CE, DX, LE, S, STD, VE | 4 Cyl 1.6L, 4 Cyl 1.8L | 1ZZFE, 1ZZFE; ZZE110L-DEHRKA, 4AFE, 7AFE; AE101L-DEHDKA, AE101L-DEHDKK, AE101L-DEHNKA, AE101L-DEHNKK, AE101L-DEMDKA, AE101L-DEMDKK, AE101L-DEMNKA, AE101L-DEMNKK, AE102L-DEMEKA, AE102L-DEMNKA, AE102L-DEMNKK, AE102L-DEPEKA, AE102L-DEPNKA, AE102L-DEPNKK, ZZE110L-DEHRKA, ZZE110L-DEHRKK, ZZE110L-DEMDKA, ZZE110L-DEMDKK, ZZE110L-DEMNKA, ZZE110L-DEMRKA, ZZE110L-DEMRKK, ZZE110L-DEMSKA, ZZE110L-DEMSKK, ZZE110L-DEPDKA, ZZE110L-DEPDKK, ZZE110L-DEPEKA, ZZE110L-DEPGKA, ZZE110L-DEPNKA, ZZE110L-DEPNKK, ZZE110L-DEPQKA, ZZE110L-DEPRKA, ZZE110L-DEPRKK, ZZE110L-DEPSKA, ZZE110L-DEPSKK, ZZE110L-DEPXKA
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Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-01040
$83.41 MSRP: $117.59
You Save: $34.18 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 86520-68010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1990-1994 Toyota Corolla | DX, LE, STD | 4 Cyl 1.6L, 4 Cyl 1.8L | 4AF, 4AFE, 7AFE; AE101L-DEHDKA, AE101L-DEHDKK, AE101L-DEHNKA, AE101L-DEMDKA, AE101L-DEMDKK, AE101L-DEMNKA, AE102L-DEMEKA, AE102L-DEMNKA, AE102L-DEMNKK, AE102L-DEPEKA, AE102L-DEPNKA, AE102L-DEPNKK, AE92L-DEHDKA, AE92L-DEHDKK, AE92L-DEHDUA, AE92L-DEHDUK, AE92L-DEHRKA, AE92L-DEMDKA, AE92L-DEMDKK, AE92L-DEMDUA, AE92L-DEMDUK, AE92L-DEMNKA, AE92L-DEMNKK, AE92L-DEMNUA, AE92L-DEMNUK, AE92L-DEMRKA, AE92L-DEPNKA, AE92L-DEPNKK, AE92L-DEPNUA, AE92L-DEPNUK
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Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-17090
$92.03 MSRP: $129.73
You Save: $37.70 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn
- Manufacturer Note: MARUKO
- Replaces: 86520-17080
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-1997 Toyota Corolla | DX, LE, STD | 4 Cyl 1.6L, 4 Cyl 1.8L | 4AFE, 7AFE; AE101L-AEHDKA, AE101L-AEHDKK, AE101L-AEHNKK, AE101L-AEMDKA, AE101L-AEMDKK, AE101L-AEMNKK, AE102L-AEMNKA, AE102L-AEMNKK, AE102L-AEPEKA, AE102L-AEPNKA, AE102L-AEPNKK, AE102L-AWMNKA, AE102L-AWMNKK, AE102L-AWPNKA, AE102L-AWPNKK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-68010
$83.41 MSRP: $117.59
You Save: $34.18 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn, Lower Note 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:
- 2019-2024 Toyota Corolla | 4 Cyl 1.8L, 4 Cyl 2.0L | 2ZRFAE, 2ZRFXE, M20AFKS; MZEA12L-AEFSBA, MZEA12L-AEXSBA, MZEA12L-AEXYBA, MZEA12L-AHFNBA, MZEA12L-AHFNBK, MZEA12L-AHXNBA, MZEA12L-AHXNBK, MZEA18L-AEXDBA, MZEA18L-AEXLBA, ZRE212L-AEFDPA, ZRE212L-AEXDPA, ZRE212L-AEXLPA, ZRE212L-AEXXPA, ZWE211L-AEXLBA, ZWE211L-AEXLBK, ZWE213L-AEXLBA, ZWE213L-AEXLBK, ZWE215L-AEXLBA, ZWE215L-AEXLBK, ZWE215L-AEXSBA, ZWE215L-AEXSBK, ZWE215L-AEXYBK, ZWE219L-AEXLBA, ZWE219L-AEXLBK, ZWE219L-AEXSBA, ZWE219L-AEXXBA
- 1990-1994 Toyota Corolla | DX, GTS, LE, SR5, STD | 4 Cyl 1.6L, 4 Cyl 1.8L | 4AF, 4AFE, 4AGE; AE92L-ACHDKA, 7AFE; AE101L-DEHDKA, AE101L-DEHDKK, AE101L-DEHNKA, AE101L-DEMDKA, AE101L-DEMDKK, AE101L-DEMNKA, AE102L-DEMEKA, AE102L-DEMNKA, AE102L-DEMNKK, AE102L-DEPEKA, AE102L-DEPNKA, AE102L-DEPNKK, AE92L-ACHDUA, AE92L-ACMDKA, AE92L-ACMDUA, AE92L-ACMVFA, AE92L-ACMVFK, AE92L-ACMXKA, AE92L-ACMXKK, AE92L-ACMXUA, AE92L-ACMXUK, AE92L-ACPXKA, AE92L-ACPXKK, AE92L-ACPXUA, AE92L-ACPXUK, AE92L-AEHDKA, AE92L-AEHDKK, AE92L-AEHDUA, AE92L-AEHDUK, AE92L-AEHRKA, AE92L-AEMDKA, AE92L-AEMDKK, AE92L-AEMDUA, AE92L-AEMDUK, AE92L-AEMNKA, AE92L-AEMNKK, AE92L-AEMNUA, AE92L-AEMNUK, AE92L-AEMRKA, AE92L-AEPNKA, AE92L-AEPNKK, AE92L-AEPNUA, AE92L-AEPNUK, AE92L-AWHDKA, AE92L-AWHDKK, AE92L-AWHDUA, AE92L-AWHDUK, AE92L-AWMDKA, AE92L-AWMDKK, AE92L-AWMDUA, AE92L-AWMDUK, AE92L-DEHDKA, AE92L-DEHDKK, AE92L-DEHDUA, AE92L-DEHDUK, AE92L-DEHRKA, AE92L-DEMDKA, AE92L-DEMDKK, AE92L-DEMDUA, AE92L-DEMDUK, AE92L-DEMNKA, AE92L-DEMNKK, AE92L-DEMNUA, AE92L-DEMNUK, AE92L-DEMRKA, AE92L-DEPNKA, AE92L-DEPNKK, AE92L-DEPNUA, AE92L-DEPNUK, AE95L-AEMDKA, AE95L-AEMDKK, AE95L-AEPDKA, AE95L-AEPDKK, AE95L-CWMDKA, AE95L-CWMDKK, AE95L-CWMXKA, AE95L-CWMXKK, AE95L-CWPDKA, AE95L-CWPDKK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-28180
$74.68 MSRP: $105.27
You Save: $30.59 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Horn, Lower Note Horn
- Manufacturer Note: MARUKO
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2008 Toyota Corolla | CE, LE | 4 Cyl 1.8L | 1ZZFE; ZZE130L-AEMDKA, ZZE130L-AEMNKA, ZZE130L-AEPDKA, ZZE130L-AEPDKK, ZZE130L-AEPNKA, ZZE130L-AEPNKK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-02050
$67.60 MSRP: $95.30
You Save: $27.70 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 86520-01050
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2005 Toyota Corolla | CE, LE, S, STD, XR, XRS | 4 Cyl 1.8L | 1ZZFE, 2ZZGE; ZZE130L-DEMDKA, ZZE130L-DEMDKK, ZZE130L-DEMNKA, ZZE130L-DEMNKK, ZZE130L-DEMSKA, ZZE130L-DEMSKK, ZZE130L-DEPDKA, ZZE130L-DEPDKK, ZZE130L-DEPNKA, ZZE130L-DEPNKK, ZZE130L-DEPSKA, ZZE130L-DEPSKK, ZZE131L-DEFSFA, ZZE131L-DEFSFK, ZZE132L-DHMDKA, ZZE132L-DHMDKK, ZZE132L-DHMNKA, ZZE132L-DHMNKK, ZZE132L-DHPDKA, ZZE132L-DHPDKK, ZZE132L-DHPNKA, ZZE132L-DHPNKK, ZZE133L-DHFSFA, ZZE133L-DHFSFK, ZZE133L-DHPSFA, ZZE133L-DHPSFK, ZZE134L-DHPDKA, ZZE134L-DHPDKK, ZZE134L-DHPNKA, ZZE134L-DHPNKK
View related parts
Toyota Corolla Horn Assembly, Security
Part Number: 86560-02120
$67.60 MSRP: $95.30
You Save: $27.70 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: High Note Horn
- Replaces: 86560-12090
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2019-2024 Toyota Corolla | 4 Cyl 1.8L, 4 Cyl 2.0L | 2ZRFAE, 2ZRFXE, M20AFKS; MZEA12L-AEFSBA, M20AFKS; MZEA12L-DEFSBA, MZEA12L-AEXSBA, MZEA12L-AEXYBA, MZEA12L-AHFNBA, MZEA12L-AHFNBK, MZEA12L-AHXNBA, MZEA12L-AHXNBK, MZEA12L-DEFSBK, MZEA12L-DEXSBA, MZEA12L-DEXSBK, MZEA12L-DEXYBA, MZEA12L-DEXYBK, MZEA18L-AEXDBA, MZEA18L-AEXLBA, MZEA18L-DEXDBA, MZEA18L-DEXDBK, MZEA18L-DEXLBA, MZEA18L-DEXLBK, ZRE212L-AEFDPA, ZRE212L-AEXDPA, ZRE212L-AEXLPA, ZRE212L-AEXXPA, ZRE212L-DEFDPA, ZRE212L-DEFDPK, ZRE212L-DEXDPA, ZRE212L-DEXDPK, ZRE212L-DEXLPA, ZRE212L-DEXLPK, ZRE212L-DEXXPA, ZRE212L-DEXXPK, ZWE211L-AEXLBA, ZWE211L-AEXLBK, ZWE213L-AEXLBA, ZWE213L-AEXLBK, ZWE215L-AEXLBA, ZWE215L-AEXLBK, ZWE215L-AEXSBA, ZWE215L-AEXSBK, ZWE215L-AEXYBK, ZWE219L-AEXLBA, ZWE219L-AEXLBK, ZWE219L-AEXSBA, ZWE219L-AEXXBA
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-12640
$82.78 MSRP: $116.68
You Save: $33.90 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn
- Manufacturer Note: *87
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1988-1991 Toyota Corolla | DX, GTS, LE, SR5, STD | 4 Cyl 1.6L | 4AF, 4AFE, 4AGE; AE92L-ACHDKA, AE92L-ACHDUA, AE92L-ACMDKA, AE92L-ACMDUA, AE92L-ACMVFA, AE92L-ACMVFK, AE92L-ACMXKA, AE92L-ACMXKK, AE92L-ACMXUA, AE92L-ACMXUK, AE92L-ACPXKA, AE92L-ACPXKK, AE92L-ACPXUA, AE92L-ACPXUK, AE92L-AEHDKA, AE92L-AEHDKK, AE92L-AEHDUA, AE92L-AEHDUK, AE92L-AEHRKA, AE92L-AEMDKA, AE92L-AEMDKK, AE92L-AEMDUA, AE92L-AEMDUK, AE92L-AEMNKA, AE92L-AEMNKK, AE92L-AEMNUA, AE92L-AEMNUK, AE92L-AEMRKA, AE92L-AEPNKA, AE92L-AEPNKK, AE92L-AEPNUA, AE92L-AEPNUK, AE92L-AWHDKA, AE92L-AWHDKK, AE92L-AWHDUA, AE92L-AWHDUK, AE92L-AWMDKA, AE92L-AWMDKK, AE92L-AWMDUA, AE92L-AWMDUK, AE92L-DEHDKA, AE92L-DEHDKK, AE92L-DEHDUA, AE92L-DEHDUK, AE92L-DEHRKA, AE92L-DEMDKA, AE92L-DEMDKK, AE92L-DEMDUA, AE92L-DEMDUK, AE92L-DEMNKA, AE92L-DEMNKK, AE92L-DEMNUA, AE92L-DEMNUK, AE92L-DEMRKA, AE92L-DEPNKA, AE92L-DEPNKK, AE92L-DEPNUA, AE92L-DEPNUK, AE95L-AEMDKA, AE95L-AEMDKK, AE95L-AEPDKA, AE95L-AEPDKK, AE95L-CWMDKA, AE95L-CWMDKK, AE95L-CWMXKA, AE95L-CWMXKK, AE95L-CWPDKA, AE95L-CWPDKK
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Toyota Corolla Horn Assembly, Security
Part Number: 86560-02070
$74.68 MSRP: $105.27
You Save: $30.59 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Alarm Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2014-2019 Toyota Corolla | ECO, ECOSW, LE, S, STD | 4 Cyl 1.8L | 2ZRFAE, 2ZRFE; ZRE172L-DEFDKA, ZRE172L-DEFDKK, ZRE172L-DEFSKA, ZRE172L-DEFSKK, ZRE172L-DEPDKA, ZRE172L-DEPDKK, ZRE172L-DEXDKA, ZRE172L-DEXDKK, ZRE172L-DEXNKA, ZRE172L-DEXNKK, ZRE172L-DEXPPA, ZRE172L-DEXPPK, ZRE172L-DEXQPA, ZRE172L-DEXQPK, ZRE172L-DEXSKA, ZRE172L-DEXSKK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-12600
$74.68 MSRP: $105.27
You Save: $30.59 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: DENSO
- Replaced by: 86520-47010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2004 Toyota Corolla | CE, LE | 4 Cyl 1.8L | 1ZZFE; ZZE130L-AEMDKA, ZZE130L-AEMNKA, ZZE130L-AEPDKA, ZZE130L-AEPDKK, ZZE130L-AEPNKA, ZZE130L-AEPNKK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-12620
$92.30 MSRP: $130.10
You Save: $37.80 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-1987 Toyota Corolla | DX, GTS, SR5 | 4 Cyl 1.6L | 4AC, 4AGEC; AE86L-ECMQFA, AE86L-ECMQFK, AE86L-ECMXCA, AE86L-ECMXCK, AE86L-ECPXCA, AE86L-ECPXCK, AE86L-ESMDCA, AE86L-ESMQFA, AE86L-ESMQFK, AE86L-ESMXCA, AE86L-ESMXCK, AE86L-ESPDCA, AE86L-ESPXCA, AE86L-ESPXCK
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-48040
$58.73 MSRP: $82.09
You Save: $23.36 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Manufacturer Note: KOREA SPEC
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2010-2013 Toyota Corolla | LE, STD | 4 Cyl 1.8L | 2ZRFE; ZRE142L-AEPDKA, ZRE142L-AEPNKA
View related parts
Toyota Corolla Horn Assy, Low Pitched
Part Number: 86520-AC010
$92.03 MSRP: $129.73
You Save: $37.70 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 86520-08010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1993-2001 Toyota Corolla | CE, DX, LE, S, STD, VE | 4 Cyl 1.6L, 4 Cyl 1.8L | 1ZZFE, 4AFE, 7AFE; AE101L-DEHDKA, AE101L-DEHDKK, AE101L-DEHNKA, AE101L-DEHNKK, AE101L-DEMDKA, AE101L-DEMDKK, AE101L-DEMNKA, AE101L-DEMNKK, AE102L-DEMEKA, AE102L-DEMNKA, AE102L-DEMNKK, AE102L-DEPEKA, AE102L-DEPNKA, AE102L-DEPNKK, ZZE110L-DEHRKA, ZZE110L-DEHRKK, ZZE110L-DEMDKA, ZZE110L-DEMDKK, ZZE110L-DEMNKA, ZZE110L-DEMRKA, ZZE110L-DEMRKK, ZZE110L-DEMSKA, ZZE110L-DEMSKK, ZZE110L-DEPDKA, ZZE110L-DEPDKK, ZZE110L-DEPEKA, ZZE110L-DEPGKA, ZZE110L-DEPNKA, ZZE110L-DEPNKK, ZZE110L-DEPQKA, ZZE110L-DEPRKA, ZZE110L-DEPRKK, ZZE110L-DEPSKA, ZZE110L-DEPSKK, ZZE110L-DEPXKA
View related parts
Toyota Corolla HORN ASSY, LOW PITCH
Part Number: 86520-52230
$74.33 MSRP: $104.77
You Save: $30.44 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Horn, Lower Note Horn
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2023-2024 Toyota Corolla | 4 Cyl 1.8L, 4 Cyl 2.0L | 2ZRFAE, 2ZRFXE, M20AFKS; MZEA12L-AEFSBA, MZEA12L-AEXSBA, MZEA12L-AEXYBA, MZEA12L-AHFNBA, MZEA12L-AHFNBK, MZEA12L-AHXNBA, MZEA12L-AHXNBK, MZEA18L-AEXDBA, MZEA18L-AEXLBA, ZRE212L-AEFDPA, ZRE212L-AEXDPA, ZRE212L-AEXLPA, ZRE212L-AEXXPA, ZWE211L-AEXLBK, ZWE213L-AEXLBA, ZWE213L-AEXLBK, ZWE215L-AEXLBA, ZWE215L-AEXLBK, ZWE215L-AEXSBA, ZWE215L-AEXSBK, ZWE215L-AEXYBK, ZWE219L-AEXLBA, ZWE219L-AEXLBK, ZWE219L-AEXSBA, ZWE219L-AEXXBA
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Toyota Corolla Horn Assy, High Pitched
Part Number: 86510-12200
$42.76 MSRP: $59.76
You Save: $17.00 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Manufacturer Note: MARUKO
- Replaced by: 86510-12190
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1980-1981 Toyota Corolla | DX, SR5, STD | 4 Cyl 1.8L | 3TC; TE72L-ECHDCA, TE72L-ECHDCK, TE72L-ECKDCA, TE72L-ECKDCK, TE72L-ECMDCA, TE72L-ECMDCK, TE72L-ECMXCA, TE72L-ECMXCK, TE72L-ECPDCA, TE72L-ECPXCA, TE72L-ECPXCK, TE72L-EDHDCA, TE72L-EDHDCK, TE72L-EDHRCA, TE72L-EDHRCK, TE72L-EDKDCA, TE72L-EDKDCK, TE72L-EDKRCA, TE72L-EDKRCK, TE72L-EDMDCA, TE72L-EDMDCK, TE72L-EEHDCA, TE72L-EEHDCK, TE72L-EEHRCA, TE72L-EEKDCA, TE72L-EEKDCK, TE72L-EEKRCA, TE72L-EEMDCA, TE72L-EEMDCK, TE72L-EEPDCA, TE72L-ELHDCA, TE72L-ELHDCK, TE72L-ELKDCA, TE72L-ELKDCK, TE72L-ELMDCA, TE72L-ELMDCK, TE72L-ELMXCA, TE72L-ELMXCK, TE72L-ESHDCA, TE72L-ESHDCK, TE72L-ESMDCA, TE72L-ESMXCA, TE72L-ESMXCK, TE72L-ESPDCA, TE72L-ESPXCA, TE72L-ESPXCK, TE72LG-EWHDCA, TE72LG-EWHDCK, TE72LG-EWKDCA, TE72LG-EWKDCK, TE72LG-EWMDCA, TE72LG-EWMDCK
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Toyota Corolla Horn Assembly
Part Number: 86500-12110
$46.51 MSRP: $65.67
You Save: $19.16 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1975-1976 Toyota Corolla | DLX, Special, SR5, STD | 4 Cyl 1.2L, 4 Cyl 1.6L | 2TC, 3KC; KE30L-KBA, KE30L-KBFA, KE30L-KRA, KE30L-KRFA, KE30L-MBA, KE30L-MBFA, KE35L-KDA, TE31L-HBA, TE31L-HDA, TE31L-HDFA, TE31L-HRA, TE31L-KBA, TE31L-KBFA, TE31L-KDA, TE31L-KDFA, TE31L-KRA, TE31L-MBA, TE31L-MBFA, TE31L-MDA, TE31L-MDFA, TE31L-MRA, TE37L-HDA, TE37L-KDA, TE37L-MDA, TE37L-MQA, TE38LV-HDA, TE38LV-HDFA, TE38LV-KDA, TE38LV-KDFA, TE38LV-MDFA, TE51L-CHDA, TE51L-CKDA, TE51L-CMDA, TE51L-CMQA, TE51L-LHDA, TE51L-LKDA, TE51L-LMDA, TE51L-LMQA

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1-20 of 45 Results

Toyota Corolla Horn

If you are in demand for superior quality and affordable OEM Toyota Corolla Horn, then shop with us! We own a wide range of the reduced-priced genuine Toyota Corolla Horn. You can purchase in confidence as all parts come with a manufacturer's warranty. Any issues with our products? No need to worry as we have a hassle-free return policy to guide you every step of the way.

Toyota Corolla Horn Parts Questions & Experts Answers

Horn Assy, Low Pitched
86520-01050
Q: How to check and replace Horn on Toyota Corolla?
A:
Before beginning electrical diagnosis, check the fuses. First, disconnect the electrical connector from the horn. To test the horn, connect battery voltage to the horn terminal with a jumper wire; if the horn doesn't sound, it needs to be replaced. If the horn does sound, check for voltage at the terminal when the horn button is depressed. If there's voltage at the terminal, inspect for a bad ground at the horn. If there's no voltage at the horn, check the Relay. If the relay is functioning, verify voltage to the relay power and control circuits; if either circuit lacks voltage, inspect the wiring between the relay and the fuse panel. If both relay circuits receive voltage, depress the horn button and check the circuit from the relay to the horn button for continuity to ground. If there's no continuity, look for an open circuit; if none is found, replace the horn button. If continuity to ground exists through the horn button, check for an open or short in the circuit from the relay to the horn. To access the horn, open the hood; it is located in front of the radiator. To replace the horn, disconnect the electrical connector and remove the bracket bolt, then install the new horn by reversing the removal steps.

Genuine Toyota Corolla Horn

45 Horns found

Toyota Corolla Horn Assembly, Low Pitch

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assembly, Low Pitch

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assembly, Security

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assembly, Security

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla Horn Assy, Low Pitched

Toyota Corolla HORN ASSY, LOW PITCH

Toyota Corolla Horn Assy, High Pitched

Toyota Corolla Horn Assembly

Toyota Corolla Horn

Toyota Corolla Horn Parts Questions & Experts Answers

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