Control parameters
The Kia Cadenza has 13 control parameters.
● Confirmed◆ In testing○ Supported× Not supported
Absolute throttle position TPSAE J1979Confirmed
Throttle position at idle will usually be more than 0%, and throttle position at wide open throttle will usually be less than 100%.
Pelican can show this parameter as the throttle position.
- Request
01 11 - Service 01
PID 11 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017.
Absolute throttle position B TP_BSAE J1979Confirmed
Pelican can show this parameter as the throttle position.
- Request
01 47 - Service 01
PID 47 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017.
Brake pedal CADENZA_BRAKE_PEDALConfirmed
- Request
22 01 A0 - Service 22
DID 01A0 - Module
7E1 → 7E9 - Every
250 ms - Testing for 2010 to 2016, 2018 to 2020
Example reply from a 2017 Kia Cadenza.
Bits 192 to 199 of the reply, 8 bits.
0xF0 = 240 → 240
- Formula
val- Range
- 0 to 255
- Unit
- Number
Confirmed for 2017. In testing for 2010 to 2016, 2018 to 2020.
Brake pressure CADENZA_BRAKE_P
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 256 to 271 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 86.7)- Range
- 0 to 100 %
- Unit
- %
In testing for 2010 to 2016, 2018 to 2020. Not supported for 2017.
Brake pressure CADENZA_BRAKE_P_V2Confirmed
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing for 2010 to 2016, 2018 to 2020
Example reply from a 2017 Kia Cadenza.
Bits 256 to 271 of the reply, 16 bits. The value is signed.
0x0DBE = 3518 → (3518 ÷ 86.7) = 40.576701 %
- Formula
(val ÷ 86.7)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017. In testing for 2010 to 2016, 2018 to 2020.
Handbrake engaged? CADENZA_HANDBRAKEConfirmed
- Request
22 BC 03 - Service 22
DID BC03 - Module
770 → 778 - Every
2 s - Testing for 2010 to 2016, 2018 to 2020
Example reply from a 2017 Kia Cadenza.
Bit 36 of the reply.
0b1 = 1 → 1
- Formula
val- Range
- 0 to 1
- Unit
- No or yes
Confirmed for 2017. In testing for 2010 to 2016, 2018 to 2020.
Relative accelerator pedal position CADENZA_APP_REL_AWD
- Request
21 C0 - Service 21
PID C0 - Module
7E5 - Every
250 ms - Testing
Bits 56 to 63 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
In testing for 2010 to 2016, 2018 to 2020. Not supported for 2017.
Relative throttle position TP_RSAE J1979Confirmed
Relative or 'learned' throttle position.
- Request
01 45 - Service 01
PID 45 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017.
Steering wheel angle CADENZA_STEER_ANGLE
- Request
21 01 - Service 21
PID 01 - Module
7D1 → 7D9 - Every
250 ms - Testing
Bits 200 to 215 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 10)- Range
- -3276.8 to 3276.7 °
- Unit
- °
In testing for 2010 to 2016, 2018 to 2020. Not supported for 2017.
Steering wheel angle CADENZA_STEER_ANGLE_V2Confirmed
- Request
22 01 04 - Service 22
DID 0104 - Module
7D1 → 7D9 - Every
250 ms - Testing for 2010 to 2016, 2018 to 2020
Example reply from a 2017 Kia Cadenza.
Bits 200 to 215 of the reply, 16 bits. The value is signed.
0x06BD = 1725 → (1725 ÷ 10) = 172.5 °
- Formula
(val ÷ 10)- Range
- -3276.8 to 3276.7 °
- Unit
- °
Confirmed for 2017. In testing for 2010 to 2016, 2018 to 2020.
Steering wheel angle CADENZA_STEER_ANGLE_V3
- Request
21 01 - Service 21
PID 01 - Module
7D4 → 7DC - Every
250 ms - Testing
Bits 72 to 87 of the reply, 16 bits. The value is signed.
- Formula
(val ÷ 10)- Range
- -3276 to 3276 °
- Unit
- °
In testing for 2010 to 2016, 2018 to 2020. Not supported for 2017.
Control › Pedals
Accelerator pedal position D APP_DSAE J1979Confirmed
- Request
01 49 - Service 01
PID 49 - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017.
Accelerator pedal position E APP_ESAE J1979Confirmed
- Request
01 4A - Service 01
PID 4A - Module
7E0 → 7E8 - Every
250 ms
Bits 0 to 7 of the reply, 8 bits.
- Formula
(val × 100 ÷ 255)- Range
- 0 to 100 %
- Unit
- %
Confirmed for 2017.