How do relays function in Kia Spectra electrical systems, and what steps should be taken to test and replace a defective relay?

Most of the electrical accessories in the vehicle use relays to supply the current for the certain component, and if the relay is faulty, then the particular component will not function as expected. Bulk of the relays are located in the engine compartment fuse and relay box; however, others can be found in the different wiring looms positioned beneath the instrument cluster. If a faulty relay is believed to exist, the part can be pulled and either taken through a set series of steps or brought to a dealer service department or repair shop, as bad relays are replaced as an assembly. Most of the relays employed in these vehicles are referred to as "ISO" relays, labeled with the terminal numbers to represent the common circuit configurations and applications. Two of the terminals are applicable to the relay control circuit and connecting to the relay coil, while the other is for the power supply. When energized, the coil produces a magnetic field that will close the larger contacts of the power circuit to supply power to the loads. Terminals 85 and 86 are generally the control circuit while other connections are expected if the relay contains a diode or resistor. Terminal 30 is typically connected to the battery voltage supply for the circuit loads, whereas terminal 87 connects to the ground side of the circuit. To check continuity through the relay control coil, we use the ohmmeter and be sure to check it both ways. If there is a resistor within the relay, the resistance should be the same in either direction but a diode is different because it will present high resistance in one direction than in the other. Any chance of resistance in both directions means that the relay must be changed. After the relay has been removed, there should be no continuity between the power circuit post when the switch is off and the post 30 and 87. Next, bringing a fused jumper wire to terminal 86 from positive battery terminal and another jumper wire connecting terminal 85 and ground should cause the relay to click and there should be continuity between the terminals 30 and 87. If the relay does not pass any of these tests, it should be replaced.

Genuine Kia Spectra Relay

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15 Relays found

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Kia Spectra Relay
Part Number: 0K2A267740
$18.70 MSRP: $26.75
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Product Specifications
- Manufacturer Note: ENGINE & TRANSM
- Replaces: 0K95A67740
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2009 Kia Spectra | High Grade, Low Grade, Middle Grade | 1.8L, 2.0L, 2.0L - Beta | 4 Door Sedan, 5 Door Sedan, Sedan - 4Door 5P
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Kia Spectra Relay
Part Number: 0K2A167740
$20.19 MSRP: $28.88
You Save: $8.69 (31%)
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Product Specifications
- Manufacturer Note: ENGINE & TRANSM
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2009 Kia Spectra | High Grade, Low Grade, Middle Grade | 1.8L, 2.0L, 2.0L - Beta | 4 Door Sedan, 5 Door Sedan, Sedan - 4Door 5P
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Kia Spectra Relay
Part Number: 971202F000
$20.67 MSRP: $29.57
You Save: $8.90 (31%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2007-2009 Kia Spectra | 2.0L - Beta | Sedan - 4Door 5P
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Kia Spectra Relay
Part Number: 971202F200
$20.67 MSRP: $29.57
You Save: $8.90 (31%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2003-2009 Kia Spectra | High Grade, Middle Grade | 2.0L, 2.0L - Beta | 4 Door Sedan, 5 Door Sedan, Sedan - 4Door 5P
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Kia Spectra Relay Assembly
Part Number: 952303A300
$30.36 MSRP: $43.82
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Product Specifications
- Other Name: Relay Assembly-Mini 280; Relay
- Manufacturer Note: MINI 5P
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2003-2009 Kia Spectra | High Grade, Middle Grade | 2.0L, 2.0L - Beta | 4 Door Sedan, 5 Door Sedan, Sedan - 4Door 5P
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Kia Spectra Relay
Part Number: 0K9A367740A
$40.50 MSRP: $55.33
You Save: $14.83 (27%)
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Product Specifications
- Other Name: Relay-Door Lock
- Manufacturer Note: W/P.DR LOCK
- Replaces: 0K9A367740
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan
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Kia Spectra Unit-Flasher
Part Number: KKY0166830
$28.82 MSRP: $41.23
You Save: $12.41 (31%)
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Product Specifications
- Other Name: Flasher
- Manufacturer Note: SHIN WOO
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan
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Kia Spectra Relay-No 30A
Part Number: MDX5067730
$20.36 MSRP: $27.58
You Save: $7.22 (27%)
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Product Specifications
- Other Name: Relay-N.O.30A
- Replaced by: KKY0267740AS
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan
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Kia Spectra Relay-Micro
Part Number: 9522538300
$15.88 MSRP: $22.72
You Save: $6.84 (31%)
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Product Specifications
- Other Name: Relay Assembly-Power; Relay
- Manufacturer Note: 5P
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2003-2006 Kia Spectra | High Grade, Middle Grade | 2.0L | 4 Door Sedan, 5 Door Sedan
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Kia Spectra Relay
Part Number: 0K2N36774X
$26.26 MSRP: $35.58
You Save: $9.32 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 5 Door Sedan
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Kia Spectra Relay
Part Number: 0K2C667740
$28.59 MSRP: $38.73
You Save: $10.14 (27%)
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Product Specifications
- Manufacturer Note: COND2 FAN RELAY
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan
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Kia Spectra Relay
Part Number: 0K01267740
$30.52 MSRP: $41.70
You Save: $11.18 (27%)
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Product Specifications
- Other Name: Relay-B/Out
- Replaced by: 0K01267740AS
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 5 Door Sedan
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Kia Spectra Wire Module
Part Number: 0K2C04379Z
$37.60 MSRP: $51.37
You Save: $13.77 (27%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Relay Assembly-Abs
- Replaced by: 0K2C04379ZAS
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 5 Door Sedan
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Kia Spectra Relay-Power
Part Number: 952250S300
$19.72 MSRP: $28.22
You Save: $8.50 (31%)
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Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2007-2009 Kia Spectra | 2.0L - Beta | Sedan - 4Door 5P
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Kia Spectra Relay Assembly-Shunt
Part Number: 952203A300
$23.00 MSRP: $31.17
You Save: $8.17 (27%)
Product Specifications
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
Fits the following Vehicles:
- 2003-2006 Kia Spectra | High Grade, Middle Grade | 2.0L | 4 Door Sedan, 5 Door Sedan

Kia Spectra Relay

Kia Spectra Relay units act as electrically controlled switches that allow a small signal to reliably energize larger climate components so that cabin temperatures remain stable and dashboards are free of error lights. By energizing an internal electromagnet, each Relay snaps contacts together so the blower motor, cooling fan, or A/C compressor only obtains full battery voltage when requested, protecting those bigger parts from constant load and avoiding needless wear. The system on a Kia has several Relays that are located throughout the climate circuit, so a single failed Relay can shut off the fan, turn off the blower, or force heat when cold air is requested. Early Spectra models were based on traditional electromechanical designs featuring moving contact arms, but later editions of the Kia Spectra also took a solid state approach to the same switching without motion, which increased durability during stop and go traffic. Another variation sometimes fitted to the Spectra range is the latching type, which locks in place after one pulse but resets for an opposite pulse, allowing the memory to be retained in case the car temporarily loses power. Differences between these styles revolve around the movement or static holding position of the Relay contacts, their current carrying capacity, and whether or not they maintain position without continuous coil energy. No matter what version, timely Kia climate Relay replacement ensures full airflow and temperature control without costing owners the expense and hassle of changing out entire fans or compressors.

If you're in search of top-notch, reasonably priced OEM Kia Spectra Relay, then you've found the perfect spot. Our website boasts an extensive inventory of Kia Spectra Relay, all priced at the market's premier price. Rest assured, every genuine part we offer comes with a warranty straight from the manufacturer.

Kia Spectra Relay Parts Questions & Experts Answers

Relay
0K2A167740
Q: How do relays function in Kia Spectra electrical systems, and what steps should be taken to test and replace a defective relay?
A:
Most of the electrical accessories in the vehicle use relays to supply the current for the certain component, and if the relay is faulty, then the particular component will not function as expected. Bulk of the relays are located in the engine compartment fuse and relay box; however, others can be found in the different wiring looms positioned beneath the instrument cluster. If a faulty relay is believed to exist, the part can be pulled and either taken through a set series of steps or brought to a dealer service department or repair shop, as bad relays are replaced as an assembly. Most of the relays employed in these vehicles are referred to as "ISO" relays, labeled with the terminal numbers to represent the common circuit configurations and applications. Two of the terminals are applicable to the relay control circuit and connecting to the relay coil, while the other is for the power supply. When energized, the coil produces a magnetic field that will close the larger contacts of the power circuit to supply power to the loads. Terminals 85 and 86 are generally the control circuit while other connections are expected if the relay contains a diode or resistor. Terminal 30 is typically connected to the battery voltage supply for the circuit loads, whereas terminal 87 connects to the ground side of the circuit. To check continuity through the relay control coil, we use the ohmmeter and be sure to check it both ways. If there is a resistor within the relay, the resistance should be the same in either direction but a diode is different because it will present high resistance in one direction than in the other. Any chance of resistance in both directions means that the relay must be changed. After the relay has been removed, there should be no continuity between the power circuit post when the switch is off and the post 30 and 87. Next, bringing a fused jumper wire to terminal 86 from positive battery terminal and another jumper wire connecting terminal 85 and ground should cause the relay to click and there should be continuity between the terminals 30 and 87. If the relay does not pass any of these tests, it should be replaced.

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