How to replace the Ignition Switch or Starter Switch Assembly on Toyota 4Runner?

To replace the Ignition or Starter Switch Assembly, remove the lower and upper steering column covers, disconnect the ignition switch connector, unlock the warning switch connector, and remove the clamp and two screws. Installation is the reverse of removal, following any special instructions as needed.

How to remove the ignition switch on Toyota Tacoma?

To remove the ignition switch for the 2TR-FE starting system, disconnect the negative battery cable, then remove the lower steering column cover by unscrewing 2 screws and disengaging 2 claws. Afterward, disconnect the ignition switch connector and disengage 2 clamps to remove the switch.

OEM Toyota Ignition Switch

Starter Ignition Switch

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60 Ignition Switches found

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Toyota Warning Switch
Part Number: 84052-12070
$27.23 MSRP: $37.91
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Hazard Warning Switch; Switch
- Manufacturer Note: STEERING CORUMN
Fits the following Toyota Models:
- Corolla | 1998-2002 | CE, LE, S, VE | 4 Cyl 1.8 L GAS
- RAV4 | 1998-2000 | Base | 4 Cyl 2.0 L GAS
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Toyota Warning Buzzer
Part Number: 84052-22050
$27.35 MSRP: $38.07
You Save: $10.72 (29%)
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Hazard Warning Switch; Steering Column Lock; Ignition Switch; Warning Switch; Switch
- Replaces: 84052-60020
Fits the following Toyota Models:
- Avalon | 2005-2012 | Base, Limited, Touring, XL, XLS | 6 Cyl 3.5 L GAS
- Highlander | 2001-2007 | Base, Hybrid, Hybrid Limited, Limited, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L FULL HYBRID EV-GAS (FHEV), 6 Cyl 3.3 L GAS
- Prius | 2001-2003 | Base | 4 Cyl 1.5 L FULL HYBRID EV-GAS (FHEV)
- RAV4 | 2001-2005 | Base, L, Sport | 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L GAS
- Sienna | 2004-2010 | CE, LE, Limited, XLE, XLE Limited | 6 Cyl 3.3 L GAS, 6 Cyl 3.5 L GAS
- Solara | 2004-2008 | SE, SE Sport, SLE, Sport | 4 Cyl 2.4 L GAS, 6 Cyl 3.3 L GAS
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Toyota Lock Switch
Part Number: 84052-60010
$30.10 MSRP: $41.90
You Save: $11.80 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Hazard Warning Switch; Ignition Switch; Warning Switch; Switch
Fits the following Toyota Models:
- Avalon | 2000-2004 | XL, XLS | 6 Cyl 3.0 L GAS
- Corolla | 2003-2008 | CE, LE, S, XRS | 4 Cyl 1.8 L GAS
- Echo | 2000-2005 | Base | 4 Cyl 1.5 L GAS
- Matrix | 2003-2008 | Base, XR, XRS | 4 Cyl 1.8 L GAS
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Toyota Ignition Switch
Part Number: 84450-60080
$106.28 MSRP: $149.18
You Save: $42.90 (29%)
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Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Land Cruiser | 1984 | Base | 6 Cyl 4.2 L GAS
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Toyota Ignition Switch
Part Number: 84450-06050
$90.76 MSRP: $127.40
You Save: $36.64 (29%)
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Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter; Ignition Switch Actuator
- Replaces: 84450-33040
Fits the following Toyota Models:
- Camry | 2018-2024 | L, LE, SE, SE Nightshade, TRD, XLE, XSE | 4 Cyl 2.5 L GAS, 6 Cyl 3.5 L GAS
- Corolla | 2020-2023 | Hybrid LE, Hybrid SE, Hybrid XLE, L, LE, SE, SE Apex, SE Nightshade, XLE, XSE, XSE Apex | 4 Cyl 1.8 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 1.8 L GAS, 4 Cyl 2.0 L GAS
- Corolla Cross | 2022-2023 | Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE | 4 Cyl 2.0 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.0 L GAS
- RAV4 | 2019-2023 | Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium | 4 Cyl 2.5 L FULL HYBRID EV-GAS (FHEV), 4 Cyl 2.5 L GAS
- RAV4 Prime | 2021-2023 | SE, XSE | 4 Cyl 2.5 L PLUG-IN HYBRID EV-GAS (PHEV)
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Toyota Ignition Switch
Part Number: 84450-17020
$123.60 MSRP: $174.97
You Save: $51.37 (30%)
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Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter
- Replaces: 84450-32030, 84450-17030, 84450-32050
Fits the following Toyota Models:
- Camry | 1987-1991 | Base, DLX, DLX All Trac, LE, LE All Trac | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Toyota Ignition Switch
Part Number: 84450-16050
$67.13 MSRP: $94.23
You Save: $27.10 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Tercel | 1987-1990 | Base, DLX, DX, EZ, SR5, STD | 4 Cyl 1.5 L GAS
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Toyota Ignition Switch
Part Number: 84450-12160
$118.49 MSRP: $166.32
You Save: $47.83 (29%)
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Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter; Switch
Fits the following Toyota Models:
- Corolla | 1988-1992 | Base, DLX, DLX All Trac, GTS, LE, SR5 | 4 Cyl 1.6 L GAS
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Toyota Ignition Switch
Part Number: 84450-22150
$64.10 MSRP: $89.97
You Save: $25.87 (29%)
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Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Cressida | 1985-1988 | Luxury | 6 Cyl 2.8 L GAS
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Toyota Ignition Switch
Part Number: 84450-32010
$67.13 MSRP: $94.23
You Save: $27.10 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Camry | 1985-1986 | DLX, LE | 4 Cyl 1.8 L DIESEL, 4 Cyl 2.0 L DIESEL, 4 Cyl 2.0 L GAS
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Toyota Ignition Switch
Part Number: 84450-22140
$106.28 MSRP: $149.18
You Save: $42.90 (29%)
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Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter; Switch
- Replaces: 84450-16060, 84450-16070
Fits the following Toyota Models:
- Tercel | 1990 | Base, DX, EZ, STD | 4 Cyl 1.5 L GAS
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Toyota Warning Switch
Part Number: 84052-35030
$27.35 MSRP: $38.07
You Save: $10.72 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Ignition Switch
Fits the following Toyota Models:
- 4Runner | 2003-2009 | Limited, Sport, SR5 | 6 Cyl 4.0 L GAS, 8 Cyl 4.7 L GAS
- FJ Cruiser | 2007-2014 | Base, Trail Teams Special Edition, TRD Special Edition | 6 Cyl 4.0 L GAS
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Toyota Warning Switch
Part Number: 84052-32030
$27.35 MSRP: $38.07
You Save: $10.72 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Hazard Warning Switch; Ignition Switch; Switch
Fits the following Toyota Models:
- Camry | 2002-2006 | Base, LE, SE, XLE | 4 Cyl 2.4 L GAS, 6 Cyl 3.0 L GAS, 6 Cyl 3.3 L GAS
- Celica | 2000-2005 | GT, GTS | 4 Cyl 1.8 L GAS
- MR2 Spyder | 2000-2005 | Base | 4 Cyl 1.8 L GAS
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Toyota Warning Switch
Part Number: 84052-12060
$31.95 MSRP: $44.48
You Save: $12.53 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning
Fits the following Toyota Models:
- RAV4 | 1996-1997 | Base | 4 Cyl 2.0 L GAS
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Toyota Warning Switch
Part Number: SU003-03996
$14.08 MSRP: $18.22
You Save: $4.14 (23%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch Warning Key; Hazard Warning Switch; Ignition Switch; Switch Assembly, Un-Lock Warning
Fits the following Toyota Models:
- 86 | 2017-2020 | Base, GT, Hakone Edition, Special Edition, TRD Special Edition | 4 Cyl 2.0 L GAS
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Toyota Ignition Switch
Part Number: 84450-14060
Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Celica | 1986-1989 | All Trac, GT, GTS, ST | 4 Cyl 2.0 L GAS
- Supra | 1986-1988 | Base, Turbo | 6 Cyl 3.0 L GAS
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Toyota Ignition Switch
Part Number: 84450-10110
$127.86 MSRP: $181.01
You Save: $53.15 (30%)
Product Specifications
- Other Name: Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Paseo | 1992-1994 | Base | 4 Cyl 1.5 L GAS
- Tercel | 1991-1994 | DLX, LE, STD | 4 Cyl 1.5 L GAS
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Toyota Ignition Switch
Part Number: 84450-32031
$96.52 MSRP: $135.47
You Save: $38.95 (29%)
Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Camry | 1988-1991 | Base, DLX, DLX All Trac, LE, LE All Trac | 4 Cyl 2.0 L GAS, 6 Cyl 2.5 L GAS
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Toyota Lock Switch
Part Number: 84052-41010
Product Specifications
- Other Name: Switch Assembly, Un-Lock Warning; Ignition Switch; Warning Switch; Switch
- Replaces: 84052-20030, 84052-16020, 84052-20050
Fits the following Toyota Models:
- Avalon | 1995-1997 | XL, XLS | 6 Cyl 3.0 L GAS
- Paseo | 1996-1997 | Base, Convertible | 4 Cyl 1.5 L GAS
- RAV4 | 1998-2000 | Base | 4 Cyl 2.0 L GAS
- Tacoma | 1995-2004 | Base, DLX, Limited, Pre Runner, SR5, S-Runner | 4 Cyl 2.4 L GAS, 4 Cyl 2.7 L GAS, 6 Cyl 3.4 L GAS
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Toyota Ignition Switch
Part Number: 84450-14070
$67.13 MSRP: $94.23
You Save: $27.10 (29%)
Product Specifications
- Other Name: SWITCH ASSY, IGNITIO; Switch Assembly, Ignition Or Starter
Fits the following Toyota Models:
- Supra | 1989-1990 | Base, Turbo | 6 Cyl 3.0 L GAS

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Toyota Ignition Switch Parts and Q&A

Ignition Switch
84450-12200
Q: How to replace the Ignition Switch or Starter Switch Assembly on Toyota 4Runner?
A: To replace the Ignition or Starter Switch Assembly, remove the lower and upper steering column covers, disconnect the ignition switch connector, unlock the warning switch connector, and remove the clamp and two screws. Installation is the reverse of removal, following any special instructions as needed.
Ignition Switch
84450-71010
Q: How to remove the ignition switch on Toyota Tacoma?
A: To remove the ignition switch for the 2TR-FE starting system, disconnect the negative battery cable, then remove the lower steering column cover by unscrewing 2 screws and disengaging 2 claws. Afterward, disconnect the ignition switch connector and disengage 2 clamps to remove the switch.