Pelican
Get the app

Kia K4

Light parameters

The Kia K4 has 8 light parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Brake light K4_BRAKE_LIGHTConfirmed

  • Request22 BC 06
  • Service 22DID BC06
  • Module770 → 778
  • Every250 ms
  • Testing for 2024, 2026

Example reply from a 2025 Kia K4.

Bits 32 to 39 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2025. In testing for 2024, 2026.

  1. The parameter's name and its ID in the OBDb. Confirmed shows when a response from a real car confirms the parameter.
  2. The clutch mark shows a Connectable, a parameter that Pelican surfaces in its interface.
  3. The service and PID/DID asked for, the control module it's sent to, and how often Pelican asks.
  4. The reply's bytes. The parameter's bytes are blue. Bytes for other parameters in the same reply are grayed out. Hover over a byte to see the parameter it represents.
  5. Where the parameter is in the response, and how Pelican converts the raw value into a value.
  6. A real reply, decoded. The raw value comes first, then the reading.
  7. Which model years have tested this parameter.

Brake light K4_BRAKE_LIGHTConfirmed

  • Request22 BC 06
  • Service 22DID BC06
  • Module770 → 778
  • Every250 ms
  • Testing for 2024, 2026

Example reply from a 2025 Kia K4.

Bits 32 to 39 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2025. In testing for 2024, 2026.

Defog light K4_DEFOG_LIGHT

  • Request22 BC 07
  • Service 22DID BC07
  • Module770 → 778
  • Every1 s
  • Testing

Bit 47 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2024, 2026. Not supported for 2025.

Hazard switch K4_HAZARD_SWConfirmed

  • Request22 BC 05
  • Service 22DID BC05
  • Module770 → 778
  • Every1 s
  • Testing for 2024, 2026

Example reply from a 2025 Kia K4.

Bits 32 to 39 of the reply, 8 bits.

0x00 = 0 → 0

Formula
val
Range
0 to 255
Unit
Number

Confirmed for 2025. In testing for 2024, 2026.

Headlight high beam K4_HL_HIGH

  • Request22 BC 09
  • Service 22DID BC09
  • Module770 → 778
  • Every1 s
  • Testing for 2024, 2026

Bit 55 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2024, 2026. Supported for 2025.

Headlight low beam K4_HL_LOW

  • Request22 BC 09
  • Service 22DID BC09
  • Module770 → 778
  • Every1 s
  • Testing for 2024, 2026

Bit 63 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2024, 2026. Supported for 2025.

Headlight switch K4_HL_SW

  • Request22 BC 05
  • Service 22DID BC05
  • Module770 → 778
  • Every1 s
  • Testing for 2024, 2026

Bits 48 to 55 of the reply, 8 bits.

Formula
val
Range
0 to 1
Unit
No or yes

In testing for 2024, 2026. Supported for 2025.

Left turn signal on? K4_TURN_LConfirmed

  • Request22 BC 08
  • Service 22DID BC08
  • Module770 → 778
  • Every2 s
  • Testing for 2024, 2026

Example reply from a 2025 Kia K4.

Bit 38 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2024, 2026.

Right turn signal on? K4_TURN_RConfirmed

  • Request22 BC 08
  • Service 22DID BC08
  • Module770 → 778
  • Every2 s
  • Testing for 2024, 2026

Example reply from a 2025 Kia K4.

Bit 37 of the reply.

0b0 = 0 → 0

Formula
val
Range
0 to 1
Unit
Off or on

Confirmed for 2025. In testing for 2024, 2026.

Start your test drive today.

Download Pelican on the App Store

See all featuresCompare plansJoin the beta crew

Keyboard shortcuts

jk/↓↑
Move down or up through a list or a grid.
hl/←→
Move across a row or between cards.
Enter
Open the focused link.
f
Open the current focus area's filter.
↓
In a filter, move to the first result.
Esc
Close a filter or a dialog.
?
Show these shortcuts.