1997 Kia Sephia Electrical Switch & Relay Parts

Engine:

Showing parts for every engine. Select an engine to see only what fits.

78 Electrical switch & relay parts are listed for the 1997 Kia Sephia, in 23 part types, covering both the 1.6L L4 and the 1.8L L4. Each one has a brand, a manufacturer part number and notes that say where it fits.

The switch and relay system on the 1997 Kia Sephia covers the switches, relays and flashers that route power to everything the driver touches. The largest groups are Brake Light Switch (13 parts), Oil Pressure Sender / Switch (11 parts) and Headlamp Switch (5 parts). The other 20 part types cover the remaining 49 parts.

A/C Compressor Relay

Brand Part Number Markets Notes Buy
WELLS Fits: 1.6L L4 1R3813
🇺🇸 US
Control Relay
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This table covers the relays that control the A/C Compressor circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

ABS Modulator Relay

Brand Part Number Markets Notes Buy
WELLS Fits: 1.6L L4 1R2126
🇺🇸 US
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This table covers the relays that control the ABS Modulator circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

ABS Relay

Brand Part Number Markets Notes Buy
WELLS Fits: 1.6L L4 1R2126
🇺🇸 US
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This table covers the relays that control the ABS circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Accessory Power Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600007
🇺🇸 US
Amperage Rating: 20 AmpereConnector Gender: Male
Fitment notes — ROSTRA 600007
Amperage Rating: 20 AmpereConnector Gender: MaleConnector Shape: SquareTerminal Type: Blade Pin
with Stamping # 0K2A1-67-740
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ROSTRA Fits: 1.6L L4 600134
🇺🇸 US
with Stamping # 0K2A2-67-740
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WELLS Fits: 1.6L L4 1R1085
🇺🇸 US
Amperage Rating: 40 AConnector Gender: Male
Fitment notes — WELLS 1R1085
Amperage Rating: 40 AConnector Gender: MaleCover Material: PlasticMounting Hardware Included: No
with Stamping # 0K2A1-67-740
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WELLS Fits: 1.6L L4 1R2112
🇺🇸 US
with Stamping # 0K2A2-67-740
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This table covers the relays that control the Accessory Power circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Air Bag Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600578
🇺🇸 US
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY1073
🇺🇸 US
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This table covers the relays that control the Air Bag circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Back Up / Reverse Lamp Switch

Brand Part Number Markets Notes Buy
FACET Fits: 1.6L L4 76198
🇺🇸 US
Manual trans.
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WELLS Fits: 1.6L L4 1S5647
🇺🇸 US
Manual trans.
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This table covers the Back Up / Reverse Lamp switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Brake Light Switch

Economy

Brand Part Number Markets Notes Buy
FAMOUS BRAND Popular Fits: 1.6L L4 180238552
🇺🇸 US 🇨🇦 CA
4 PIN
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STANDARD MOTOR PRODUCTS Popular Fits: 1.6L L4 SLS139T
🇺🇸 US
T-Series
Fitment notes — STANDARD MOTOR PRODUCTS SLS139T
T-Series
with Cruise Control
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BWD/NIEHOFF Fits: 1.6L L4 S6023
🇺🇸 US 🇨🇦 CA
with Cruise Control
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BWD/NIEHOFF Fits: 1.6L L4 S6023P
🇺🇸 US 🇨🇦 CA
with Cruise Control
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BWD/NIEHOFF Fits: 1.6L L4 SL2106
🇺🇸 US 🇨🇦 CA
without Cruise Control
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FAMOUS BRAND Fits: 1.6L L4 SBA3209
🇺🇸 US 🇨🇦 CA
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Standard Replacement

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Popular Fits: 1.6L L4 SLS139
🇺🇸 US
with Cruise Control
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BECK/ARNLEY Fits: 1.6L L4 2011218
🇺🇸 US
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FACET Fits: 1.6L L4 71044
🇺🇸 US
4-Pin
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ROSTRA Fits: 1.6L L4 620028
🇺🇸 US
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 SLS366
🇺🇸 US
Attachment Method: Screw-In
Fitment notes — STANDARD MOTOR PRODUCTS SLS366
Attachment Method: Screw-In
without Cruise Control
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 SLS364
🇺🇸 US
Attachment Method: Screw On
Fitment notes — STANDARD MOTOR PRODUCTS SLS364
Attachment Method: Screw On
without Cruise Control
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WELLS Fits: 1.6L L4 1S4990
🇺🇸 US
Mounting Hardware Included: No
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This table covers the pedal-mounted switch that turns on the brake lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Cruise Control Release Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.6L L4 CCR3
🇺🇸 US
Clutch Pedal Mounted
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WELLS Fits: 1.6L L4 1S17565
🇺🇸 US
Manual trans.
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This table covers the Cruise Control Release switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Defroster Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600578
🇺🇸 US
Rear
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY1073
🇺🇸 US
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WELLS Fits: 1.6L L4 1R2115
🇺🇸 US
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This table covers the relays that control the Defroster circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Dimmer Switch

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 640898
🇺🇸 US
with Air Bags
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WELLS Fits: 1.6L L4 1S2382
🇺🇸 US
with Air Bags
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This table covers the dimmer switches that select headlamp high and low beam. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Door Lock Relay

Brand Part Number Markets Notes Buy
WELLS Fits: 1.6L L4 1R2124
🇺🇸 US
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This table covers the relays that control the Door Lock circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Fuel Pump / Circuit Opening Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600134
🇺🇸 US
Rectangular
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ROSTRA Fits: 1.6L L4 600255
🇺🇸 US
Square
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY389
🇺🇸 US
12V20 Amp
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WELLS Fits: 1.6L L4 1R1524
🇺🇸 US
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This table covers the relays that control the Fuel Pump / Circuit Opening circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Headlamp Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600578
🇺🇸 US
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY1073
🇺🇸 US
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WELLS Fits: 1.6L L4 1R2115
🇺🇸 US
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This table covers the relays that control the Headlamp circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Headlamp Switch

Economy

Brand Part Number Markets Notes Buy
ULTRA-POWER Fits: 1.6L L4 1S2378
🇺🇸 US 🇨🇦 CA
Except Air Bags
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Standard Replacement

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 640898
🇺🇸 US
with Air Bags
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ROSTRA Fits: 1.6L L4 650671
🇺🇸 US
without Air Bags
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WELLS Fits: 1.6L L4 1S2382
🇺🇸 US
with Air Bags
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WELLS Fits: 1.6L L4 1S2378
🇺🇸 US
without Air Bags
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This table covers the column or dash switches that control the exterior lamps. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Horn Relay

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 600578
🇺🇸 US
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY1073
🇺🇸 US
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WELLS Fits: 1.6L L4 1R2115
🇺🇸 US
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This table covers the relays that control the Horn circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Ignition Starter Switch

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.6L L4 US637
🇺🇸 US
with Air Bags
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 US654
🇺🇸 US
without Air Bags
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WELLS Fits: 1.6L L4 1S6478
🇺🇸 US
with Air BagsSwitch Only
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This table covers the ignition switches that feed the starter circuit. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Neutral Safety Switch / Range Sensor

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 670080
🇺🇸 US
Automatic trans.
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WELLS Fits: 1.6L L4 1S5677
🇺🇸 US
Automatic Trans
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This table covers the Neutral Safety Switch / Range sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors.

Oil Pressure Sender / Switch

Economy

Brand Part Number Markets Notes Buy
HOLSTEIN Fits: 1.6L L4 2OPS0037
🇺🇸 US
with Light
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UNITED MOTOR PRODUCTS Fits: 1.6L L4 OPS28
🇺🇸 US
with Light
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WALKER PRODUCTS Fits: 1.6L L4 2561055
🇺🇸 US
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Standard Replacement

Brand Part Number Markets Notes Buy
ACDELCO Popular Fits: 1.6L L4 U8001
🇺🇸 US 🇨🇦 CA
GoldMaximum Pressure Reading: 9 PS
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STANDARD MOTOR PRODUCTS Popular Fits: 1.6L L4 PS160
🇺🇸 US
Terminal Type: Blade
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WELLS Popular Fits: 1.6L L4 1S6556
🇺🇸 US
Connector Gender: Male
Fitment notes — WELLS 1S6556
Connector Gender: Male
with Light
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BECK/ARNLEY Fits: 1.6L L4 2010445
🇺🇸 US
with Light
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FACET Fits: 1.6L L4 70035
🇺🇸 US
1-PinBAR / PSI: .2 / 2.9
Fitment notes — FACET 70035
1-PinBAR / PSI: .2 / 2.9with light
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GPD Fits: 1.6L L4 1815275
🇺🇸 US
with Light
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HELLA Fits: 1.6L L4 007392001
🇺🇸 US
1-Pin ConnectorBolted
Fitment notes — HELLA 007392001
1-Pin ConnectorBoltedColor: Red
Normally Closed Contact
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ROSTRA Fits: 1.6L L4 501229
🇺🇸 US
with Light
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This table covers the senders and switches that report oil pressure to the gauge or lamp. Typical signs include a lamp that stays on, or a gauge that never moves. Confirm power and ground at the connector before replacing the sender or switch.

Radiator Fan Relay

Brand Part Number Markets Notes Buy
WELLS Popular Fits: 1.6L L4 1R1486
🇺🇸 US
Motor Relay
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FOUR SEASONS Fits: 1.6L L4 36188
🇺🇸 US
Motor Relay
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HOLSTEIN Fits: 1.6L L4 2RSW0054
🇺🇸 US
Motor Relay
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ROSTRA Fits: 1.6L L4 600064
🇺🇸 US
Voltage: 12 Volts (Direct Current)
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STANDARD MOTOR PRODUCTS Fits: 1.6L L4 RY592
🇺🇸 US
Motor Relay
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This table covers the relays that control the Radiator Fan circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Radiator Fan Switch

Economy

Brand Part Number Markets Notes Buy
ULTRA-POWER Fits: 1.6L L4 TS244
🇺🇸 US 🇨🇦 CA
Engine MOUNTED
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Standard Replacement

Brand Part Number Markets Notes Buy
FOUR SEASONS Fits: 1.6L L4 37304
🇺🇸 US
Temperature Switch
Fitment notes — FOUR SEASONS 37304
Temperature Switch
Engine Mounted
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GPD Fits: 1.6L L4 1712007
🇺🇸 US
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This table covers the Radiator Fan switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Turn Signal Relay

Brand Part Number Markets Notes Buy
STANDARD MOTOR PRODUCTS Fits: 1.6L L4 EFL152
🇺🇸 US
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WELLS Fits: 1.6L L4 1R3629
🇺🇸 US
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This table covers the relays that control the Turn Signal circuit. Typical signs include a click with no action, or a circuit that works only when you swap in a known-good relay. Swap with an identical relay in the fuse box before buying — it is the fastest test there is.

Turn Signal Switch

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 640898
🇺🇸 US
with Air Bags
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WELLS Fits: 1.6L L4 1S2382
🇺🇸 US
with Air Bags
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This table covers the combination / turn-signal switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Wiper / Washer Switch

Brand Part Number Markets Notes Buy
ROSTRA Fits: 1.6L L4 640898
🇺🇸 US
with Air Bags
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WELLS Fits: 1.6L L4 1S7187
🇺🇸 US
LS Modelwithout Air Bags
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WELLS Fits: 1.6L L4 1S2382
🇺🇸 US
with Air Bags
View on
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This table covers the Wiper / Washer switches. Typical signs include a function that works intermittently, or a click without the accessory coming on. Inspect the connector behind the switch; heat-damaged terminals will kill the new part too.

Buying Electrical Switch & Relay Parts for a 1997 Kia Sephia

On this vehicle, the switch and relay system covers the switches, relays and flashers that route power to everything the driver touches.

  • Match the engine first. Every electrical switch & relay part here is engine-specific; each row shows which engine(s) it fits.
  • Read the notes on each row for position, trim and spec qualifiers before you order.
  • Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.
  • Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Brake Light Switch and Oil Pressure Sender / Switch .

Frequently Asked Questions

How many electrical switch & relay parts fit the 1997 Kia Sephia?

Our catalog currently lists 78 electrical switch & relay parts for the 1997 Kia Sephia across 23 subcategories and 15 brands, covering both the 1.6L L4 and the 1.8L L4. Each part is matched to the engine(s) it fits.

Do electrical switch & relay parts differ between 1997 Kia Sephia engines?

Yes. Every electrical switch & relay part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.

What are the signs of electrical switch & relay problems on a 1997 Kia Sephia?

Common symptoms include accessories that work intermittently, a click without action, or one function dead while its fuse tests fine. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, inspect the connector terminals behind any failed switch — heat damage there will kill the new part too.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 1997 Kia Sephia was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 1997 Kia Sephia?

First match the engine — each row shows which engine(s) the part fits. Then swap a suspect relay with an identical known-good one from the fuse box before buying — it is the fastest diagnostic there is. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 1997 Kia Sephia

Electrical Switch & Relay Parts for Other Kia Sephia Years

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.