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Kia Optima IV facelift (2018–2020) wiring diagrams

List of systems:

Automatic a/c circuit, except hybrid Automatic a/c circuit, hybrid Manual a/c circuit

Anti-lock brakes circuit, except hybrid w/ epb Anti-lock brakes circuit, except hybrid w/o epb Anti-lock brakes circuit, hybrid

Forced entry circuit, except hybrid Forced entry circuit, hybrid Immobilizer circuit, except hybrid w/o smart key system Immobilizer circuit, except hybrid w/ smart key system Immobilizer circuit, hybrid

1.6l turbo, body control module circuit 1.6l turbo, ips control module circuit

2.0l hybrid, body control module circuit 2.0l hybrid, ips control module circuit

2.0l plug-in hybrid, body control module circuit 2.0l plug-in hybrid, ips control module circuit

2.0l turbo, body control module circuit 2.0l turbo, ips control module circuit

2.4l, body control module circuit 2.4l, ips control module circuit

Computer data lines circuit, except hybrid Computer data lines circuit, hybrid

Cooling fan circuit, except hybrid Cooling fan circuit, hybrid

Cruise control circuit, except hybrid Cruise control circuit, hybrid

Defoggers circuit, except hybrid w/ auto defogger Defoggers circuit, except hybrid w/o auto defogger Defoggers circuit, hybrid w/ auto defogger Defoggers circuit, hybrid w/o auto defogger

Electronic power steering circuit, except hybrid Electronic power steering circuit, hybrid

Wiring diagram engine performance 1.6l turbo

Wiring diagram engine performance 2.0l hybrid, hybrid control circuit Wiring diagram engine performance 2.0l hybrid, mfi control circuit Wiring diagram engine performance 2.0l hybrid, virtual engine sound system circuit

Wiring diagram engine performance 2.0l plug-in hybrid, hybrid control circuit Wiring diagram engine performance 2.0l plug-in hybrid, mfi control circuit Wiring diagram engine performance 2.0l plug-in hybrid, virtual engine sound system circuit

Wiring diagram engine performance 2.0l turbo

Wiring diagram engine performance 2.4l

Backup lamps circuit, except hybrid Backup lamps circuit, hybrid Exterior lamps circuit, except hybrid Exterior lamps circuit, hybrid

1.6l turbo, ground distribution circuit

2.0l hybrid, ground distribution circuit

2.0l plug-in hybrid, ground distribution circuit

2.0l turbo, ground distribution circuit

2.4l, ground distribution circuit

Adaptive front lighting circuit, except hybrid Adaptive front lighting circuit, hybrid Autolamps circuit, except hybrid Autolamps circuit, hybrid Headlamps circuit, except hybrid Headlamps circuit, hybrid

Horn circuit

Instrument cluster circuit, except hybrid Instrument cluster circuit, hybrid

Courtesy lamps circuit, except hybrid Courtesy lamps circuit, hybrid Instrument illumination circuit, except hybrid Instrument illumination circuit, hybrid

Memory mirrors circuit Memory seat circuit

Blind spot information system circuit Lane departure warning circuit Lane keeping assist circuit Navigation circuit, except hybrid & plug-in hybrid version 1.0 w/ amplifier Navigation circuit, except hybrid & plug-in hybrid version 1.0 w/o amplifier Navigation circuit, except hybrid & plug-in hybrid version 4.0 w/ amplifier Navigation circuit, except hybrid & plug-in hybrid version 4.0 w/o amplifier Navigation circuit, hybrid & plug-in hybrid Parking assistant circuit Surround view monitor circuit

1.6l turbo, power distribution circuit

2.0l hybrid, power distribution circuit

2.0l plug-in hybrid, power distribution circuit

2.0l turbo, power distribution circuit

2.4l, power distribution circuit

Power door locks circuit, except hybrid Power door locks circuit, hybrid

Electrochromic mirror circuit, except hybrid & plug-in hybrid w/ mts Electrochromic mirror circuit, except hybrid & plug-in hybrid w/o mts Electrochromic mirror circuit, hybrid Electrochromic mirror circuit, plug-in hybrid w/ mts Electrochromic mirror circuit, plug-in hybrid w/o mts Power mirror circuit

Driver power seat circuit, 10-way Driver power seat circuit, 12-way Driver"s lumbar circuit Front heated seats circuit Heated steering wheel circuit Passenger lumbar circuit Passenger power seat circuit, 10-way Passenger power seat circuit, 8-way Rear heated seats circuit Seat ventilation circuit

Power top/sunroof circuit, except hybrid Power top/sunroof circuit, hybrid

Power windows circuit, except hybrid w/ driver auto down Power windows circuit, except hybrid w/ ims w/ driver/passenger auto up/down & safety power windows Power windows circuit, except hybrid w/o ims w/ driver auto up/down & safety power windows Power windows circuit, except hybrid w/o ims w/ driver/passenger auto up/down & safety power windows Power windows circuit, hybrid w/ ims Power windows circuit, hybrid w/o ims

Radio circuit, except hybrid & plug-in hybrid version 1.0 w/ navigation & amplifier Radio circuit, except hybrid & plug-in hybrid version 1.0 w/ navigation w/o amplifier Radio circuit, except hybrid & plug-in hybrid version 4.0 w/ navigation & amplifier Radio circuit, except hybrid & plug-in hybrid version 4.0 w/ navigation w/o amplifier Radio circuit, except hybrid & plug-in hybrid w/o navigation Radio circuit, hybrid & plug-in hybrid w/ navigation Radio circuit, plug-in hybrid w/o navigation, uvo & amplifier Radio circuit, plug-in hybrid w/o navigation & uvo w/ amplifier Radio circuit, plug-in hybrid w/o navigation w/ uvo & amplifier Radio circuit, plug-in hybrid w/o navigation w/ uvo w/o amplifier

Electric parking brake circuit Shift interlock circuit, except hybrid w/ a/t Shift interlock circuit, except hybrid w/ dct Shift interlock circuit, hybrid

Charging circuit Starting circuit, w/o smart key Starting circuit, w/ smart key

Supplemental restraints circuit, except hybrid Supplemental restraints circuit, hybrid

1.6l turbo, transmission circuit

2.0l hybrid, transmission circuit

2.0l plug-in hybrid, transmission circuit

2.0l turbo, transmission circuit

2.4l, transmission circuit

Trunk & fuel door release circuit, except hybrid Trunk & fuel door release circuit, hybrid

Chime circuit, except hybrid Chime circuit, hybrid Tire pressure monitoring circuit, except hybrid Tire pressure monitoring circuit, hybrid

Wiper/washer circuit, except hybrid Wiper/washer circuit, hybrid

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