What is the general information about relays and how to test them on Toyota Land Cruiser?

In making the vehicle's electrical connections compact, several automotive electrical accessories like the fuel injection system, horns, starter, and fog lamps use relays to switch between the electrical signals and the respective units. Relays work on the principle that low current control circuit can switch on and off the high current power circuit. A bad relay will disable the operation of a particular component; these relays are located in the engine room and in different parts of the car. Certainly, if a faulty relay is identified, it can be replaced after being removed and tested according to the specified process or directly in the dealer service department or any repair garage, whereby a relay requires replacement in its entirety if it has failed. It is usually suggested to use the wiring diagram of the circuit before trying to test a relay to determine the right hook-ups. The control circuit of most relays is completed by two terminals that are connected to the relay coil; other terminals are also provided for the power circuit and are short-circuited when the control circuit is closed. Control and power circuit terminals are mostly labeled to enhance their identification through relays. To verify, place one end of a fused jumper wire to one of the terminals of the control circuit and connect the other end to the positive terminal of the battery, similarly do the same by connecting the other end of a jumper wire to the other terminal of the control circuit and the ground terminal; the relay should make a clicking sound. If it does not click, it is possible that the jumper wires are in the wrong orientation because some breakout board are polarity sensitive: swapping the jumper wires may help. After connecting the jumper wires, what you will do is probe the terminal that has marks 'P' for power circuit for continuity as indicated in the relay diagram. Any of the above tests, if failed by the relay, should prompt its replacement.

Genuine Toyota Land Cruiser Relay

Wire Relay

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

110 Relays found

View related parts
Toyota Land Cruiser Relay
Part Number: 90987-02004
$26.41 MSRP: $36.91
You Save: $10.50 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Defogger
- Replaced by: 90987-02004-83
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1981-1997 Toyota Land Cruiser | 6 Cyl 3.4L, 6 Cyl 4.0L, 6 Cyl 4.2L, 6 Cyl 4.5L | 1FZFE, 2F, 2H, 3B, 3FE; BJ42LV-KCJK, BJ42LV-MCJK, BJ60LG-KK, BJ60LG-MK, BJ60LV-KK, BJ70LV-MNK, BJ70LV-MRK, FJ40L-KJA, FJ40LV-KCJA, FJ40LV-KCJK, FJ60LG-KA, FJ60LV-KA, FJ60LV-KK, FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, FJ80L-GNPNEA, FZJ80L-GNPEKA, HJ60LG-MK, HJ60LG-PK
View related parts
Toyota Land Cruiser Relay Assembly
Part Number: 90987-02006
$38.57 MSRP: $53.91
You Save: $15.34 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Headlamp
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-2003 Toyota Land Cruiser | 6 Cyl 3.4L, 6 Cyl 4.0L, 6 Cyl 4.2L, 6 Cyl 4.5L, 8 Cyl 4.7L | 1FZFE, 2F, 2H, 2UZFE, 3B, 3FE; BJ60LG-MK, BJ70LV-MNK, BJ70LV-MRK, FJ60LG-KA, FJ60LV-KA, FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, FJ80L-GNPNEA, FZJ80L-GNPEKA, HJ60LG-MK, HJ60LG-PK, UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Relay
Part Number: 90987-02027
$22.96 MSRP: $32.09
You Save: $9.13 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Cooling Fan
- Replaced by: 90080-87026
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA
View related parts
Toyota Land Cruiser Air Conditioning Clutch Relay
Part Number: 90987-02028
$82.00 MSRP: $115.59
You Save: $33.59 (30%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay, Magnet-Clutch; Relay
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2008-2021 Toyota Land Cruiser | 8 Cyl 5.7L | 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA
View related parts
Toyota Land Cruiser Relay
Part Number: 90987-04002
$26.88 MSRP: $37.58
You Save: $10.70 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay Assy (For Heater Blower Motor)
- Position: Front
- Replaced by: 90987-04002-83
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1988-2003 Toyota Land Cruiser | 6 Cyl 4.0L, 6 Cyl 4.5L, 8 Cyl 4.7L | 1FZFE, 2UZFE, 3FE; FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, FJ80L-GNPNEA, FZJ80L-GNPEKA, UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Turn Signal Flasher Assembly
Part Number: 81980-32010
$54.97 MSRP: $76.83
You Save: $21.86 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Flasher Assy, Turn Signal; Flasher, Hazard Flasher, Turn Signal Flasher
- Manufacturer Note: DENSO
- Replaces: 81980-12110, 81980-AA020, 81980-12070, 81980-50010, 81980-03010, 81980-06010, 81980-AA021
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1997 Toyota Land Cruiser | 6 Cyl 4.0L, 6 Cyl 4.5L | 1FZFE, 3FE; FJ80L-GNPNEA, FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Relay
Part Number: 90987-02009
$47.95 MSRP: $67.02
You Save: $19.07 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Computer (For EFI)
- Replaces: 90084-98009, 90987-02010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2003 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Turn Signal Flasher Assembly
Part Number: 81980-30040
$50.80 MSRP: $71.01
You Save: $20.21 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Flasher Assy, Turn Signal
- Replaced by: 81980-12H04
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1970-1984 Toyota Land Cruiser | 6 Cyl 3.0L, 6 Cyl 3.4L, 6 Cyl 3.9L, 6 Cyl 4.2L | 2F, 3B, B, F; BJ40LV-KCJK, BJ42LV-KCJK, BJ42LV-MCJK, FJ40L-A, FJ40L-KJA, FJ40L-KJK, FJ40LV-A, FJ40LV-AC, FJ40LV-KCJA, FJ40LV-KCJK, FJ45LP-KK, FJ55LG-, FJ55LG-KA, FJ55LG-KK
View related parts
Toyota Land Cruiser Turn Signal Flasher Assembly
Part Number: 81980-12070
$54.97 MSRP: $76.83
You Save: $21.86 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Flasher Assy, Turn Signal
- Replaced by: 81980-32010
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1993 Toyota Land Cruiser | 6 Cyl 4.0L, 6 Cyl 4.5L | 1FZFE, 3FE; FJ80L-GNPNEA, FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Relay
Part Number: 90987-04004
$57.94 MSRP: $80.99
You Save: $23.05 (29%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Relay, Cooling Fan, NO.2
- Replaced by: 90084-98032
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2021 Toyota Land Cruiser | 8 Cyl 4.7L, 8 Cyl 5.7L | 2UZFE, 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA, UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Relay
Part Number: 90987-02025
$67.84 MSRP: $95.63
You Save: $27.79 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Headlamp
- Replaced by: 90080-87024
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2002-2021 Toyota Land Cruiser | 8 Cyl 4.7L, 8 Cyl 5.7L | 2UZFE, 3URFE; URJ200L-GNTEKA, URJ200L-GNZVKA, UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Air Conditioning Clutch Relay
Part Number: 90987-03001
$25.93 MSRP: $36.24
You Save: $10.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay Assy, Cooler
- Replaced by: 90987-03001-83
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1985-1997 Toyota Land Cruiser | 6 Cyl 3.4L, 6 Cyl 4.0L, 6 Cyl 4.5L | 1FZFE, 3B, 3FE; BJ70LV-MNK, BJ70LV-MRK, FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, FJ80L-GNPNEA, FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Circuit Opening Relay Assembly
Part Number: 90987-02012
$93.56 MSRP: $131.89
You Save: $38.33 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Computer (For EFI)
- Replaced by: 90084-98031
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2003 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Turn Signal Flasher Assembly
Part Number: 81980-16010
$88.25 MSRP: $124.40
You Save: $36.15 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Flasher Assy, Turn Signal; Hazard Flasher, Turn Signal Flasher
- Manufacturer Note: L=29.5X28.7
- Replaces: 81980-22070, 81980-22060
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1981-1990 Toyota Land Cruiser | 6 Cyl 3.4L, 6 Cyl 4.0L, 6 Cyl 4.2L | 2F, 2H, 3B, 3B; BJ60LG-KK, 3FE; BJ60LG-MK, BJ60LG-MK, BJ60LV-KK, BJ70LV-MNK, BJ70LV-MRK, FJ60LG-KA, FJ60LV-KA, FJ60LV-KK, FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, HJ60LG-MK, HJ60LG-PK
View related parts
Toyota Land Cruiser Main Relay
Part Number: 85915-30050
$124.01 MSRP: $176.30
You Save: $52.29 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Main
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Horn Relay Assembly
Part Number: 86530-20070
$17.60 MSRP: $24.60
You Save: $7.00 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay Assembly, Horn; Horn Relay, Relay
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1998-2003 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Air Conditioning Clutch Relay
Part Number: 90987-01003
$57.94 MSRP: $80.99
You Save: $23.05 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Light Control; Horn Relay, Relay
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1981-1997 Toyota Land Cruiser | 6 Cyl 3.4L, 6 Cyl 4.0L, 6 Cyl 4.2L, 6 Cyl 4.5L | 1FZFE, 2F, 2H, 3B, 3FE; BJ60LG-KK, BJ60LG-MK, BJ60LV-KK, BJ70LV-MNK, BJ70LV-MRK, FJ60LG-KA, FJ60LV-KA, FJ60LV-KK, FJ62LG-PNEA, FJ62LG-PNEK, FJ62LV-PNEA, FJ80L-GNPNEA, FZJ80L-GNPEKA, HJ60LG-MK, HJ60LG-PK
View related parts
Toyota Land Cruiser Fuel Pump Relay Assembly
Part Number: 28380-66010
$147.06 MSRP: $209.07
You Save: $62.01 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay Assy, Fuel Pump
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1992-1997 Toyota Land Cruiser | 6 Cyl 4.0L, 6 Cyl 4.5L | 1FZFE, 3FE; FJ80L-GNPNEA, FZJ80L-GNPEKA
View related parts
Toyota Land Cruiser Circuit Opening Relay Assembly
Part Number: 90987-02022
$79.52 MSRP: $112.09
You Save: $32.57 (30%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay, Magnet-Clutch; ECM Relay
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 2002-2007 Toyota Land Cruiser | 8 Cyl 4.7L | 2UZFE; UZJ100L-GNAEKA, UZJ100L-GNPEKA
View related parts
Toyota Land Cruiser Circuit Opening Relay Assembly
Part Number: 85910-30050
$147.06 MSRP: $209.07
You Save: $62.01 (30%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Relay Assy, Circuit Opening (For EFI); Relay
- Comment: (FOR EFI)
- Replaces: 85910-32030
- Warranty: This genuine part is guaranteed by Toyota's factory warranty.
Fits the following Vehicles:
- 1991-1996 Toyota Land Cruiser | 6 Cyl 4.0L, 6 Cyl 4.5L | 1FZFE, 3FE; FJ80L-GNPNEA, FZJ80L-GNPEKA

| Page 1 of 6 |Next >

1-20 of 110 Results

Toyota Land Cruiser Relay

The Toyota Land Cruiser Relay is an electrically controlled switch that allows a tiny signal to reliably run larger climate components, helping maintain cabin comfort. Encased in the A/C circuit, this Relay protects your costly parts from running due to a false signal from a sensor or when demand drops. It decides when the fan, blower motor, or compressor can start or stop. The basic principle is to use either a traditional electromagnetic mechanism that mechanically closes the contacts or a solid state design that uses semiconductors to close similar contacts without any moving part. However, both designs have the same objective to convert a low current command to a high current action. Earlier models primarily employed the electromechanical style, but the more recent versions in the Land Cruiser line are increasingly using solid state or magnetic latching versions. These stay set after a single pulse, thereby saving power when traversing rough trails. A replacement Relay costs far less than a new blower motor, and each Relay is a safeguard. The primary differences are in durability and speed. Solid units switch silently and resist vibration, which ensures that every Toyota driver trusts modern Toyota electronics to keep the Land Cruiser cabin comfortable whenever a Relay is called upon.

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

Relay
90987-02004
Q: What is the general information about relays and how to test them on Toyota Land Cruiser?
A:
In making the vehicle's electrical connections compact, several automotive electrical accessories like the fuel injection system, horns, starter, and fog lamps use relays to switch between the electrical signals and the respective units. Relays work on the principle that low current control circuit can switch on and off the high current power circuit. A bad relay will disable the operation of a particular component; these relays are located in the engine room and in different parts of the car. Certainly, if a faulty relay is identified, it can be replaced after being removed and tested according to the specified process or directly in the dealer service department or any repair garage, whereby a relay requires replacement in its entirety if it has failed. It is usually suggested to use the wiring diagram of the circuit before trying to test a relay to determine the right hook-ups. The control circuit of most relays is completed by two terminals that are connected to the relay coil; other terminals are also provided for the power circuit and are short-circuited when the control circuit is closed. Control and power circuit terminals are mostly labeled to enhance their identification through relays. To verify, place one end of a fused jumper wire to one of the terminals of the control circuit and connect the other end to the positive terminal of the battery, similarly do the same by connecting the other end of a jumper wire to the other terminal of the control circuit and the ground terminal; the relay should make a clicking sound. If it does not click, it is possible that the jumper wires are in the wrong orientation because some breakout board are polarity sensitive: swapping the jumper wires may help. After connecting the jumper wires, what you will do is probe the terminal that has marks 'P' for power circuit for continuity as indicated in the relay diagram. Any of the above tests, if failed by the relay, should prompt its replacement.