Where is the Back-up Light Switch Located?

The backup light switch is on the transaxle's front side. Turn the ignition key to On and shift to Reverse to activate the backup lights. If they don't turn on, check the fuse. If the fuse is fine, check for voltage on the battery side of the switch; if there's no voltage on the ground side, replace the switch. Unplug the connector, remove the old switch, test the new one, install it, and reconnect the connector. Check the circuit's functionality. If one bulb is out, replace it. If both are out, the issue could be the wire between the switch and bulbs.

Genuine Kia Spectra Back Up Light Switch

Reverse Light Switch

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5 Back Up Light Switches found

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Kia Spectra Inhibitor Switch
Part Number: 4270023000
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Product Specifications
- Other Name: Switch-Inhibitor; Neutral Safety Switch, Range Sensor
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2003-2009 Kia Spectra | High Grade, Middle Grade | 2.0L, 2.0L - Beta | 4 Door Sedan, Sedan - 4Door 5P
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Kia Spectra Inhibitor Switch
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- Other Name: Switch-Inhibitor
- Manufacturer Note: NEW A/T
- Replaced by: 4270039055
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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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 Back Up Lamp Switch Assembly
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- Other Name: Switch Assembly-Back Up Lamp
- Replaced by: 9386039012
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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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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- Other Name: Switch-Inhibitor; Neutral Safety Switch
- Manufacturer Note: SELECTIVE USE
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- Warranty: This genuine part is guaranteed by Kia's factory warranty.
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Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan
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- Manufacturer Note: M/T
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Fits the following Vehicles:
- 2000-2004 Kia Spectra | Low Grade, Middle Grade | 1.8L | 4 Door Sedan, 5 Door Sedan

Kia Spectra Back Up Light Switch Parts Questions & Answers

Back Up Lamp Switch Assembly
9386039003
Q: Where is the Back-up Light Switch Located?
A: The backup light switch is on the transaxle's front side. Turn the ignition key to On and shift to Reverse to activate the backup lights. If they don't turn on, check the fuse. If the fuse is fine, check for voltage on the battery side of the switch; if there's no voltage on the ground side, replace the switch. Unplug the connector, remove the old switch, test the new one, install it, and reconnect the connector. Check the circuit's functionality. If one bulb is out, replace it. If both are out, the issue could be the wire between the switch and bulbs.