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Jeep Wrangler JK

Tire parameters

The Jeep Wrangler JK has 28 tire parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Front left tire pressure WRANGLER_TP_FLConfirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 A0 F1
  • Service 22DID A0F1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x9C = 156 → (156 ÷ 4) = 39 psi

Formula
(val ÷ 4)
Range
0 to 63.75 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

  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.

Front left tire pressure WRANGLER_FL_TIRE_PConfirmed

  • Request22 A0 77
  • Service 22DID A077
  • Module742 → 4C2
  • Every15 s
  • Testing for 1988 to 2012, 2014 to 2026

Example reply from a 2013 Jeep Wrangler JK.

Bits 24 to 31 of the reply, 8 bits.

0x00 = 0 → 0 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2013. In testing for 1988 to 2004, 2006, 2009, 2019, 2022, 2026. Not supported for 2005, 2007 to 2008, 2010 to 2012, 2014 to 2018, 2020 to 2021, 2023 to 2025.

Front left tire pressure WRANGLER_TP_FLConfirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 A0 F1
  • Service 22DID A0F1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x9C = 156 → (156 ÷ 4) = 39 psi

Formula
(val ÷ 4)
Range
0 to 63.75 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Front left tire pressure WRANGLER_TP_FL_7DA

Pelican can show this parameter as the front left tire pressure.

  • Request22 A0 20
  • Service 22DID A020
  • Module7DA → 7E2
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 1541 ÷ 4250)
Range
0 to 92 psi
Unit
psi

In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013, 2016, 2018, 2021, 2024 to 2025.

Front left tire pressure, altitude compensated WRANGLER_TP_FL_ACConfirmed

Pelican can show this parameter as the front left tire pressure.

  • Request22 A0 A1
  • Service 22DID A0A1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 0 to 7 of the reply, 8 bits.

0x25 = 37 → 37 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Front left tire pressure, valid WRANGLER_TP_FL_VALIDConfirmed

  • Request22 A0 A5
  • Service 22DID A0A5
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bit 7 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Front left tire temperature WRANGLER_TT_FLConfirmed

Pelican can show this parameter as the front left tire temperature.

  • Request22 A0 F1
  • Service 22DID A0F1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 16 to 23 of the reply, 8 bits.

0x49 = 73 → (73 − 50) = 23 °C

Formula
(val − 50)
Range
-50 to 205 °C
Unit
°C

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Front left wheel speed WRANGLER_FL_WHL_SPDConfirmed

  • Request22 17 37
  • Service 22DID 1737
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1988 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 64) = 0 km/h

Formula
(val ÷ 64)
Range
0 to 1023.9843 km/h
Unit
km/h

Confirmed for 2016, 2018, 2021, 2024 to 2025. In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013.

Front right tire pressure WRANGLER_FR_TIRE_PConfirmed

  • Request22 A0 77
  • Service 22DID A077
  • Module742 → 4C2
  • Every15 s
  • Testing for 1988 to 2012, 2014 to 2026

Example reply from a 2013 Jeep Wrangler JK.

Bits 32 to 39 of the reply, 8 bits.

0x00 = 0 → 0 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2013. In testing for 1988 to 2004, 2006, 2009, 2019, 2022, 2026. Not supported for 2005, 2007 to 2008, 2010 to 2012, 2014 to 2018, 2020 to 2021, 2023 to 2025.

Front right tire pressure WRANGLER_TP_FRConfirmed

Pelican can show this parameter as the front right tire pressure.

  • Request22 A0 F2
  • Service 22DID A0F2
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x9C = 156 → (156 ÷ 4) = 39 psi

Formula
(val ÷ 4)
Range
0 to 63.75 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Front right tire pressure WRANGLER_TP_FR_7DA

Pelican can show this parameter as the front right tire pressure.

  • Request22 A0 21
  • Service 22DID A021
  • Module7DA → 7E2
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 1541 ÷ 4250)
Range
0 to 92 psi
Unit
psi

In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013, 2016, 2018, 2021, 2024 to 2025.

Front right tire pressure, altitude compensated WRANGLER_TP_FR_ACConfirmed

Pelican can show this parameter as the front right tire pressure.

  • Request22 A0 A1
  • Service 22DID A0A1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x25 = 37 → 37 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Front right tire pressure, valid WRANGLER_TP_FR_VALIDConfirmed

  • Request22 A0 A5
  • Service 22DID A0A5
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bit 6 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Front right tire temperature WRANGLER_TT_FRConfirmed

Pelican can show this parameter as the front right tire temperature.

  • Request22 A0 F2
  • Service 22DID A0F2
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 16 to 23 of the reply, 8 bits.

0x49 = 73 → (73 − 50) = 23 °C

Formula
(val − 50)
Range
-50 to 205 °C
Unit
°C

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Front right wheel speed WRANGLER_FR_WHL_SPDConfirmed

  • Request22 17 38
  • Service 22DID 1738
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1988 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 64) = 0 km/h

Formula
(val ÷ 64)
Range
0 to 1023.9843 km/h
Unit
km/h

Confirmed for 2016, 2018, 2021, 2024 to 2025. In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013.

Rear left tire pressure WRANGLER_RL_TIRE_PConfirmed

  • Request22 A0 77
  • Service 22DID A077
  • Module742 → 4C2
  • Every15 s
  • Testing for 1988 to 2012, 2014 to 2026

Example reply from a 2013 Jeep Wrangler JK.

Bits 40 to 47 of the reply, 8 bits.

0x00 = 0 → 0 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2013. In testing for 1988 to 2004, 2006, 2009, 2019, 2022, 2026. Not supported for 2005, 2007 to 2008, 2010 to 2012, 2014 to 2018, 2020 to 2021, 2023 to 2025.

Rear left tire pressure WRANGLER_TP_RLConfirmed

Pelican can show this parameter as the rear left tire pressure.

  • Request22 A0 F4
  • Service 22DID A0F4
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x9E = 158 → (158 ÷ 4) = 39.5 psi

Formula
(val ÷ 4)
Range
0 to 63.75 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Rear left tire pressure WRANGLER_TP_RL_7DA

Pelican can show this parameter as the rear left tire pressure.

  • Request22 A0 22
  • Service 22DID A022
  • Module7DA → 7E2
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 1541 ÷ 4250)
Range
0 to 92 psi
Unit
psi

In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013, 2016, 2018, 2021, 2024 to 2025.

Rear left tire pressure, altitude compensated WRANGLER_TP_RL_ACConfirmed

Pelican can show this parameter as the rear left tire pressure.

  • Request22 A0 A1
  • Service 22DID A0A1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 24 to 31 of the reply, 8 bits.

0x25 = 37 → 37 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Rear left tire pressure, valid WRANGLER_TP_RL_VALIDConfirmed

  • Request22 A0 A5
  • Service 22DID A0A5
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bit 4 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Rear left tire temperature WRANGLER_TT_RLConfirmed

Pelican can show this parameter as the rear left tire temperature.

  • Request22 A0 F4
  • Service 22DID A0F4
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 16 to 23 of the reply, 8 bits.

0x42 = 66 → (66 − 50) = 16 °C

Formula
(val − 50)
Range
-50 to 205 °C
Unit
°C

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Rear left wheel speed WRANGLER_RL_WHL_SPDConfirmed

  • Request22 17 39
  • Service 22DID 1739
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1988 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 64) = 0 km/h

Formula
(val ÷ 64)
Range
0 to 1023.9843 km/h
Unit
km/h

Confirmed for 2016, 2018, 2021, 2024 to 2025. In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013.

Rear right tire pressure WRANGLER_RR_TIRE_PConfirmed

  • Request22 A0 77
  • Service 22DID A077
  • Module742 → 4C2
  • Every15 s
  • Testing for 1988 to 2012, 2014 to 2026

Example reply from a 2013 Jeep Wrangler JK.

Bits 48 to 55 of the reply, 8 bits.

0x00 = 0 → 0 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2013. In testing for 1988 to 2004, 2006, 2009, 2019, 2022, 2026. Not supported for 2005, 2007 to 2008, 2010 to 2012, 2014 to 2018, 2020 to 2021, 2023 to 2025.

Rear right tire pressure WRANGLER_TP_RRConfirmed

Pelican can show this parameter as the rear right tire pressure.

  • Request22 A0 F3
  • Service 22DID A0F3
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 8 to 15 of the reply, 8 bits.

0x96 = 150 → (150 ÷ 4) = 37.5 psi

Formula
(val ÷ 4)
Range
0 to 63.75 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Rear right tire pressure WRANGLER_TP_RR_7DA

Pelican can show this parameter as the rear right tire pressure.

  • Request22 A0 23
  • Service 22DID A023
  • Module7DA → 7E2
  • Every15 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 1541 ÷ 4250)
Range
0 to 92 psi
Unit
psi

In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013, 2016, 2018, 2021, 2024 to 2025.

Rear right tire pressure, altitude compensated WRANGLER_TP_RR_ACConfirmed

Pelican can show this parameter as the rear right tire pressure.

  • Request22 A0 A1
  • Service 22DID A0A1
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 16 to 23 of the reply, 8 bits.

0x23 = 35 → 35 psi

Formula
val
Range
0 to 255 psi
Unit
psi

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Rear right tire pressure, valid WRANGLER_TP_RR_VALIDConfirmed

  • Request22 A0 A5
  • Service 22DID A0A5
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bit 5 of the reply.

0b1 = 1 → 1

Formula
val
Range
0 to 1
Unit
No or yes

Confirmed for 2023 to 2025. In testing for 1988 to 2004, 2006, 2022, 2026. Not supported for 2005, 2007 to 2021.

Rear right tire temperature WRANGLER_TT_RRConfirmed

Pelican can show this parameter as the rear right tire temperature.

  • Request22 A0 F3
  • Service 22DID A0F3
  • Module740 → 4C0
  • Every15 s
  • Testing for 1988 to 2022, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 16 to 23 of the reply, 8 bits.

0x43 = 67 → (67 − 50) = 17 °C

Formula
(val − 50)
Range
-50 to 205 °C
Unit
°C

Confirmed for 2023 to 2025. In testing for 1988 to 1996, 1998 to 2004, 2006, 2022, 2026. Not supported for 1997, 2005, 2007 to 2021.

Rear right wheel speed WRANGLER_RR_WHL_SPDConfirmed

  • Request22 17 3A
  • Service 22DID 173A
  • Module7E0 → 7E8
  • Every250 ms
  • Testing for 1988 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026

Example reply from a 2025 Jeep Wrangler JK.

Bits 0 to 15 of the reply, 16 bits.

0x0000 = 0 → (0 ÷ 64) = 0 km/h

Formula
(val ÷ 64)
Range
0 to 1023.9843 km/h
Unit
km/h

Confirmed for 2016, 2018, 2021, 2024 to 2025. In testing for 1988 to 2006, 2009 to 2011, 2014 to 2015, 2017, 2019 to 2020, 2022 to 2023, 2026. Not supported for 2007 to 2008, 2012 to 2013.

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