How do you check and replace the ignition switch and Ignition Lock Cylinder on 1996 through 2002 Toyota 4Runner?

Disconnect the cable from the negative terminal of the battery, ensuring that the lockout feature of the anti-theft audio system is turned off if applicable. Disable the airbag system, then remove the steering wheel and the steering column covers. Pry off the starter switch bezel and unplug the electrical connectors from the ignition switch. For T100 models, use an ohmmeter to check the continuity of the switch terminals: there should be no continuity with the key in LOCK, continuity between terminals 2 and 3 in ACC, continuity between terminals 1, 2, and 3 as well as between terminals 7 and 8 in ON, and continuity between terminals 1, 3, and 6 as well as between terminals 7 and 8 in START. Check the continuity of the key unlock warning switch with the switch OFF and the key removed, ensuring there is no continuity, then insert the key and turn the switch ON to confirm continuity between terminals 4 and 5. If the ignition switch does not operate, replace it. For Tacoma and 4Runner models, perform a similar continuity check: no continuity in LOCK, continuity between terminals 2 and 3 in ACC, continuity between terminals 2, 3, and 4 as well as between terminals 6 and 7 in ON, and continuity between terminals 1, 2, and 4 as well as between terminals 6, 7, and 8 in START. Again, check the key unlock warning switch for continuity as previously described, and replace the ignition switch if it does not operate. For replacement, insert the key in the ignition switch Ignition Lock Cylinder and turn it to ACC, then insert a small screwdriver into the hole in the bottom of the ignition switch casting to press the release button while pulling the lock cylinder straight out. Installation is the reverse of removal.

Genuine Toyota 4Runner Ignition Switch

Starter Ignition Switch

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10 Ignition Switches found

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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-12200
$99.45 MSRP: $140.18
You Save: $40.73 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2022 Toyota 4Runner | Limited, SR5 | 4 Cyl 2.7L, 6 Cyl 4.0L, 8 Cyl 4.7L | 1GRFE, 2TRFE, 2UZFE; 1GRFE, 2TRFE, 2UZFE; GRN210L-GKAGKA, GRN210L-GKAZKA, GRN210L-GKPGKA, GRN210L-GKPZKA, GRN215L-GKAGKA, GRN215L-GKAZKA, GRN215L-GKPGKA, GRN215L-GKPZKA, GRN280L-GKAGKA, GRN285L-GKAGKA, TRN280L-GKPGKA, TRN285L-GKPGKA, UZN210L-GKAGKA, UZN210L-GKAZKA, UZN215L-GKAGKA, UZN215L-GKAZKA
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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-41010
$123.56 MSRP: $175.67
You Save: $52.11 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Ignition Switch
- Manufacturer Note: INSTRUMENT PANEL
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2002 Toyota 4Runner | LULI, SR5B, SR5V | 4 Cyl 2.7L, 6 Cyl 3.4L | 3RZFE, 5VZFE; 3RZFE, 5VZFE; RZN180L-GKMSKA, RZN180L-GKPSKA, RZN185L-GKMSKA, RZN185L-GKPSKA, VZN180L-GKPGKA, VZN180L-GKPSKA, VZN180L-GKPZKA, VZN185L-GKMGKA, VZN185L-GKPGKA, VZN185L-GKPSKA, VZN185L-GKPZKA
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Toyota 4Runner Switch Assy, Un-Lock Warning
Part Number: 84052-71010
$59.45 MSRP: $83.09
You Save: $23.64 (29%)
Ships in 1-2 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2010-2022 Toyota 4Runner | 4 Cyl 2.7L, 6 Cyl 4.0L | 1GRFE, 2TRFE; 1GRFE, 2TRFE; GRN280L-GKAGKA, GRN285L-GKAGKA, TRN280L-GKPGKA, TRN285L-GKPGKA
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Toyota 4Runner Switch Assy, Un-Lock Warning
Part Number: 84052-35020
$37.76 MSRP: $52.78
You Save: $15.02 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Switch, Warning Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2002 Toyota 4Runner | LULI, SR5B, SR5V | 4 Cyl 2.7L, 6 Cyl 3.4L | 3RZFE, 5VZFE; 3RZFE, 5VZFE; RZN180L-GKPSKA, RZN185L-GKPSKA, VZN180L-GKPGKA, VZN180L-GKPSKA, VZN180L-GKPZKA, VZN185L-GKPGKA, VZN185L-GKPSKA, VZN185L-GKPZKA
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Toyota 4Runner Switch Assy, Un-Lock Warning
Part Number: 84052-35030
$24.59 MSRP: $34.36
You Save: $9.77 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Warning Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2003-2009 Toyota 4Runner | Limited, SR5 | 6 Cyl 4.0L, 8 Cyl 4.7L | 1GRFE, 2UZFE; 1GRFE, 2UZFE; GRN210L-GKAGKA, GRN210L-GKAZKA, GRN210L-GKPGKA, GRN210L-GKPZKA, GRN215L-GKAGKA, GRN215L-GKAZKA, GRN215L-GKPGKA, GRN215L-GKPZKA, UZN210L-GKAGKA, UZN210L-GKAZKA, UZN215L-GKAGKA, UZN215L-GKAZKA
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Toyota 4Runner Switch Assy, Un-Lock Warning
Part Number: 84052-20030
$32.93 MSRP: $46.03
You Save: $13.10 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 84052-41010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1996-2001 Toyota 4Runner | SR5B, SR5V | 4 Cyl 2.7L, 6 Cyl 3.4L | 3RZFE, 5VZFE; 3RZFE, 5VZFE; RZN180L-GKMSKA, RZN185L-GKMSKA, VZN185L-GKMGKA
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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-35060
Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1984-1989 Toyota 4Runner | DLX, SDT, SR5, SR5 Turbo, STD | 4 Cyl 2.4L, 6 Cyl 3.0L | 22R, 22REC, 22RTEC, 2L, 2LT, 3VZE; 22R, 22REC, 22RTEC, 2L, 2LT, 3VZE; LN51L-KRA, LN51L-KRA3, LN56L-MDA3, LN56L-MDCA, LN56L-MDCA3, LN56L-MDCK, LN56L-MDCXA3, LN56L-MDK, LN56L-MDXA3, LN56L-MRK, LN65L-MDA, LN65L-MDA3, LN65L-MDCA3, LN65L-MDCK, LN65L-MDXA, LN65L-MDXA3, LN65L-MDXK, LN66L-MDCXK, RN50L-KRA, RN50L-KRK, RN50L-LRA, RN50L-MRA, RN50L-MSEA, RN50L-MSEA3, RN50L-PRA, RN50L-TRA, RN55L-KDA3W, RN55L-KDEA3W, RN55L-KDEK3W, RN55L-KDK3W, RN55L-KRA3W, RN55L-KREA3W, RN55L-KRTEA3W, RN55L-LDA, RN55L-LDA3, RN55L-LRA, RN55L-MDA, RN55L-MDA3, RN55L-MDCA, RN55L-MDCA3, RN55L-MDCK, RN55L-MGCZA, RN55L-MGCZA3, RN55L-MRA, RN55L-MRHA, RN55L-MRHA3, RN55L-MRHEA, RN55L-MRHEK, RN55L-MRHK, RN55L-MRK, RN55L-MSCEA, RN55L-MSCEA3, RN55L-MSCEK, RN55L-MSCZA, RN55L-MSCZA3, RN55L-MSEA, RN55L-MSEA3, RN55L-MSEK, RN55L-PDA, RN55L-PDA3, RN55L-PDCA, RN55L-PDCA3, RN55L-PDCK, RN55L-PDEA3W, RN55L-PDEK3W, RN55L-PDK, RN55L-PGCZA, RN55L-PGCZA3, RN55L-PGCZK, RN55L-PRA, RN55L-PRK, RN55L-PSCEA, RN55L-PSCEA3, RN55L-PSCEK, RN55L-PSEA3, RN60LG-MDA, RN60LG-MDEA, RN60LG-MSA, RN60LG-MSEA, RN60LG-PDEA, RN60L-MDK, RN60L-MRA, RN60L-MRA3, RN60L-MSA, RN60L-MSA3, RN60L-MSEA, RN60L-MSEA3, RN60LV-MDA, RN60LV-MDEA, RN60LV-MSEK, RN60LV-MSK, RN60LV-PDEA, RN60LV-PSEK, RN61LG-MDEA, RN61LG-MSEA, RN61LG-PDEA, RN61LG-PGZA, RN61LG-PSEA, RN61L-MBZA, RN61L-MBZA3, RN61L-MDK, RN61L-MRA, RN61L-MRA3, RN61L-MREA, RN61L-MREA3, RN61L-MREK, RN61L-MSEA, RN61L-MSEA3, RN61LV-MDEA, RN61LV-MDEK, RN61LV-MSEA, RN61LV-MSEK, RN61LV-PDEA, RN61LV-PDEK, RN61LV-PGZK, RN61LV-PSEA, RN61LV-PSEK, RN65L-MDA, RN65L-MDA3, RN65L-MDCA, RN65L-MDCA3, RN65L-MDK, RN65L-MSA3, RN65L-MSCA, RN65L-MSCA3, RN65L-MSCEA, RN65L-MSCEA3, RN65L-MSCEK, RN65L-MSCK, RN65L-MSEA3, RN65L-MSEK, RN65L-MSK, RN65L-PDCEA, RN65L-PDCEA3, RN65L-PDEA, RN65L-PDEA3, RN65L-PDEK, RN65L-PSCEK, RN66L-MDA, RN66L-MDA3, RN66L-MDCA, RN66L-MDCA3, RN66L-MDCEA, RN66L-MDCEA3, RN66L-MDCEK, RN66L-MDEA, RN66L-MDEA3, RN66L-MDEK, RN66L-MDK, RN66L-MGCZA, RN66L-MGCZA3, RN66L-MGCZK, RN66L-MRA, RN66L-MSCEA, RN66L-MSCEA3, RN66L-MSCEK, RN66L-MSEA3, RN66L-MSEK, RN66L-PDCEA, RN66L-PDCEA3, RN66L-PDEA, RN66L-PDEA3, RN66L-PDEK, RN66L-PGCZA, RN66L-PGCZA3, RN66L-PGCZK, RN66L-PSCEA3, RN66L-PSCEK, RN70L-LDCA3, RN70L-LRCA, RN70L-LRCA3, RN70L-MDCA, RN70L-MDCA3, RN70L-MDCK, RN70L-MRCA, RN70L-MRCA3, RN70L-MRCK, RN75L-KRTEA3W, RN75L-PDTEA3W, VZN61LG-MSEA, VZN61LG-PSEA, VZN61L-MBEA, VZN61L-MBEA3, VZN61L-MSEA, VZN61L-MSEA3, VZN61LV-MDEA, VZN61LV-MSEA, VZN61LV-MSEK, VZN61LV-PDEA, VZN61LV-PSEA, VZN61LV-PSEK, VZN66L-MDCEA3, VZN66L-MDCEK, VZN66L-MDEA3, VZN66L-MDEK, VZN66L-MSCEA, VZN66L-MSCEA3, VZN66L-MSCEK, VZN66L-PDCEA3, VZN66L-PDEA3, VZN66L-PDEK, VZN66L-PSCEA3, VZN66L-PSCEK
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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-35120
Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1995 Toyota 4Runner | DLX, SR5, STD | 4 Cyl 2.4L, 6 Cyl 3.0L | 22RE, 3VZE; 22RE, 3VZE; RN101L-TRLDEA, RN101L-TRLDEK, RN101L-TRMDEA, RN101L-TRPDEA, RN106L-TRLDEA, RN106L-TRLDEK, RN106L-TRMDEA, RN110L-CRLDEA, RN110L-CRLDEK, RN110L-CRMDEA, RN110L-CRPDEA, RN130L-GJLSEA, RN130L-GJMSEA, RN130L-GJPSEA, RN130L-GKLSEA, RN130L-GKMSEA, RN130L-GKPSEA, RN131L-RJLSEK, RN131L-RJPSEK, RN131L-RKLSEK, RN131L-RKPSEK, RN80L-TRMDEA, RN80L-TRMREA, RN80L-TRMREK, RN80L-TRSDEA, RN85L-TRMDEA, RN85L-TRMDEK, RN85L-TRSDEA, RN85L-TRSDEK, RN90L-CRMDEA, RN90L-CRMDEK, RN90L-CRSDEA, RN90L-CRSDEK, VZN100L-TRMDEA, VZN100L-TRMDEK, VZN105L-TRMDEA, VZN110L-CRMDEA, VZN110L-CRMDEK, VZN110L-CRMGEA, VZN110L-CRMGEK, VZN110L-CRPDEA, VZN110L-CRPDEK, VZN110L-CRPGEA, VZN120L-GKPGEA, VZN130L-GJMGEA, VZN130L-GJPGEA, VZN130L-GKMGEA, VZN130L-GKPGEA, VZN131L-RJMGEK, VZN131L-RJPGEK, VZN131L-RKMGEK, VZN131L-RKPGEK, VZN85L-THMDEA, VZN85L-THSDEA, VZN85L-TWMREA6, VZN85L-TWSREA6, VZN90L-CRMDEA, VZN90L-CRMDEK, VZN90L-CRMGEA, VZN90L-CRMGEK, VZN90L-CRPGEA, VZN90L-CRSDEA, VZN90L-CRSDEK, VZN95L-TWMREA6, VZN95L-TWSREA6, VZN95L-TWSREK6
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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-35080
Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1989-1995 Toyota 4Runner | DLX, SR5, STD | 4 Cyl 2.4L, 6 Cyl 3.0L | 22R, 22RE, 3VZE; 22R, 22RE, 3VZE; RN101L-TRLDEA, RN101L-TRLDEAB, RN101L-TRLDEK, RN101L-TRLSEA, RN101L-TRLSEA3, RN101L-TRMDEA, RN101L-TRMDEA3, RN101L-TRMDEAB, RN101L-TRMDEK, RN101L-TRMSEA, RN101L-TRMSEA3, RN101L-TRPDEA, RN101L-TRPDEAB, RN106L-TRLDEA, RN106L-TRLDEK, RN106L-TRMDEA, RN106L-TRMDEA3, RN106L-TRMDEK, RN106L-TRPDEA, RN106L-TRPDEA3, RN106L-TRPDEK, RN110L-CRLDEA, RN110L-CRLDEK, RN110L-CRLSEA, RN110L-CRLSEA3, RN110L-CRMDEA, RN110L-CRMDEA3, RN110L-CRMDEAB, RN110L-CRMDEK, RN110L-CRMSEA, RN110L-CRMSEA3, RN110L-CRPDEA, RN110L-CRPDEA3, RN110L-CRPSEA, RN110L-CRPSEA3, RN120L-GKPSEA, RN121L-RKMSEK, RN121L-RKPSEK, RN130L-GJLSEA, RN130L-GJMSEA, RN130L-GJPSEA, RN130L-GKLSEA, RN130L-GKMSEA, RN130L-GKPSEA, RN131L-RJLSEK, RN131L-RJMSEK, RN131L-RJPSEK, RN131L-RKLSEK, RN131L-RKMSEK, RN131L-RKPSEK, RN80L-TRKREA, RN80L-TRKRSA, RN80L-TRKRSA3, RN80L-TRLDSA, RN80L-TRLDSA3, RN80L-TRMDEA, RN80L-TRMDEA3, RN80L-TRMDEAB, RN80L-TRMREA, RN80L-TRMREAB, RN80L-TRMREK, RN80L-TRMRSK, RN80L-TRSDEA, RN80L-TRSDEA3, RN80L-TRSDEAB, RN80L-TRTRSA, RN80L-TRTRSA3, RN85L-TRLDSA, RN85L-TRLDSA3, RN85L-TRMDEA, RN85L-TRMDEA3, RN85L-TRMDEK, RN85L-TRMDSK, RN85L-TRMSEA, RN85L-TRMSEA3, RN85L-TRSDEA, RN85L-TRSDEA3, RN85L-TRSDEK, RN85L-TRSSEA, RN85L-TRSSEA3, RN90L-CRLDSA, RN90L-CRLDSA3, RN90L-CRMDEA, RN90L-CRMDEA3, RN90L-CRMDEAB, RN90L-CRMDEK, RN90L-CRMDSK, RN90L-CRMSEA, RN90L-CRMSEA3, RN90L-CRSDEA, RN90L-CRSDEA3, RN90L-CRSDEK, RN90L-CRSSEA, RN90L-CRSSEA3, VZN100L-TRMDEA, VZN100L-TRMDEA3, VZN100L-TRMDEAB, VZN100L-TRMDEK, VZN100L-TRMGEA, VZN100L-TRMGEA3, VZN105L-TRMDEA, VZN105L-TRMDEA3, VZN105L-TRMDEK, VZN105L-TRPDEA, VZN105L-TRPDEA3, VZN110L-CRMDEA, VZN110L-CRMDEA3, VZN110L-CRMDEAB, VZN110L-CRMDEK, VZN110L-CRMGEA, VZN110L-CRMGEA3, VZN110L-CRMGEK, VZN110L-CRPDEA, VZN110L-CRPDEA3, VZN110L-CRPDEAB, VZN110L-CRPDEK, VZN110L-CRPGEA, VZN110L-CRPGEA3, VZN120L-GKPGEA, VZN130L-GJMGEA, VZN130L-GJPGEA, VZN130L-GKMGEA, VZN130L-GKPGEA, VZN131L-RJMGEK, VZN131L-RJPGEK, VZN131L-RKMGEK, VZN131L-RKPGEK, VZN85L-THMDEA, VZN85L-THMDEA3, VZN85L-THSDEA, VZN85L-THSDEA3, VZN85L-TRMDEA, VZN85L-TRMDEA3, VZN85L-TRMDEK, VZN85L-TRMREA6, VZN85L-TRSDEA, VZN85L-TRSDEA3, VZN85L-TRSDEK, VZN85L-TRSREA6, VZN85L-TWMREA6, VZN85L-TWSREA6, VZN90L-CRMDEA, VZN90L-CRMDEA3, VZN90L-CRMDEK, VZN90L-CRMGEA, VZN90L-CRMGEA3, VZN90L-CRMGEK, VZN90L-CRPGEA, VZN90L-CRPGEA3, VZN90L-CRSDEA, VZN90L-CRSDEA3, VZN90L-CRSDEK, VZN95L-TWMREA6, VZN95L-TWSREA6, VZN95L-TWSREK6
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Toyota 4Runner Switch Assy, Ignition Or Starter
Part Number: 84450-35070
Product Specifications
- Other Name: Ignition Switch
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-1989 Toyota 4Runner | DLX, STD | 4 Cyl 2.4L | 22R, 22REC; 22R, 22REC; RN50L-SRA, RN50L-SREA, RN55L-SDA, RN55L-SDEA, RN55L-SDEA3, RN55L-SRA, RN55L-SREA, RN55L-SREA3W, RN55L-SREK, RN55L-SRHEA, RN55L-SRHEK, RN55L-SRK, RN55L-SRTEA3W, RN70L-SDCA, RN70L-SDCA3, RN70L-SDCEA3, RN70L-SDCK, RN70L-SRCA, RN70L-SRCEA, RN70L-SRCEA3, RN70L-SRCEK, RN70L-SRCK, RN75L-SDTEA3W, RN75L-SDTEK3W

Toyota 4Runner Ignition Switch

If you are in demand for superior quality and affordable OEM Toyota 4Runner Ignition Switch, then shop with us! We own a wide range of the reduced-priced genuine Toyota 4Runner Ignition Switch. 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 4Runner Ignition Switch Parts Questions & Experts Answers

Switch Assy, Ignition Or Starter
84450-41010
Q: How do you check and replace the ignition switch and Ignition Lock Cylinder on 1996 through 2002 Toyota 4Runner?
A: Disconnect the cable from the negative terminal of the battery, ensuring that the lockout feature of the anti-theft audio system is turned off if applicable. Disable the airbag system, then remove the steering wheel and the steering column covers. Pry off the starter switch bezel and unplug the electrical connectors from the ignition switch. For T100 models, use an ohmmeter to check the continuity of the switch terminals: there should be no continuity with the key in LOCK, continuity between terminals 2 and 3 in ACC, continuity between terminals 1, 2, and 3 as well as between terminals 7 and 8 in ON, and continuity between terminals 1, 3, and 6 as well as between terminals 7 and 8 in START. Check the continuity of the key unlock warning switch with the switch OFF and the key removed, ensuring there is no continuity, then insert the key and turn the switch ON to confirm continuity between terminals 4 and 5. If the ignition switch does not operate, replace it. For Tacoma and 4Runner models, perform a similar continuity check: no continuity in LOCK, continuity between terminals 2 and 3 in ACC, continuity between terminals 2, 3, and 4 as well as between terminals 6 and 7 in ON, and continuity between terminals 1, 2, and 4 as well as between terminals 6, 7, and 8 in START. Again, check the key unlock warning switch for continuity as previously described, and replace the ignition switch if it does not operate. For replacement, insert the key in the ignition switch Ignition Lock Cylinder and turn it to ACC, then insert a small screwdriver into the hole in the bottom of the ignition switch casting to press the release button while pulling the lock cylinder straight out. Installation is the reverse of removal.