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Jeep Gladiator

Transmission parameters

The Jeep Gladiator has 26 transmission parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Transmission temperature GLADIATOR_ATF_TConfirmed

Pelican can show this parameter as the transmission fluid temperature.

  • Request22 04 FE
  • Service 22DID 04FE
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 1988, 2019, 2023, 2026

Example reply from a 2025 Jeep Gladiator.

Bits 0 to 7 of the reply, 8 bits.

0x38 = 56 → (56 × 1.8 − 40) = 60.8 °F

Formula
(val × 1.8 − 40)
Range
-30 to 300 °F
Unit
°F

Confirmed for 2020 to 2022, 2024 to 2025. In testing for 1988, 2019, 2023, 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.

Current gear GLADIATOR_CURRENT_GEAR

  • Request22 3C 22
  • Service 22DID 3C22
  • Module7E1 → 7E9
  • Every250 ms
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val ÷ 10)
Range
0 to 25.5
Unit
Number

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Current gear GLADIATOR_GEARConfirmed

The automatic transmission gear.

  • Request22 55 03
  • Service 22DID 5503
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 1988, 2019, 2023, 2026

Example reply from a 2025 Jeep Gladiator.

Bits 4 to 7 of the reply, 4 bits.

0b0000 = 0 → NEUTRAL

Unit
Named states
States
Raw valueStateMeaning
0NEUTRALNeutral
11First gear
22Second gear
33Third gear
44Fourth gear
55Fifth gear
66Sixth gear
77Seventh gear
88Eighth gear
99Ninth gear
1010Tenth gear
11REARRear
13PARKPark

Confirmed for 2020 to 2022, 2024 to 2025. In testing for 1988, 2019, 2023, 2026.

Target gear GLADIATOR_GEAR_TARGETConfirmed

The target gear.

  • Request22 55 04
  • Service 22DID 5504
  • Module7E1 → 7E9
  • Every250 ms
  • Testing for 1988, 2019, 2023, 2026

Example reply from a 2025 Jeep Gladiator.

Bits 4 to 7 of the reply, 4 bits.

0b0000 = 0 → NEUTRAL

Unit
Named states
States
Raw valueStateMeaning
0NEUTRALNeutral
11First gear
22Second gear
33Third gear
44Fourth gear
55Fifth gear
66Sixth gear
77Seventh gear
88Eighth gear
99Ninth gear
1010Tenth gear
11REARRear
13PARKPark

Confirmed for 2020 to 2022, 2024 to 2025. In testing for 1988, 2019, 2023, 2026.

Torque converter lock status GLADIATOR_TQ_CONV_LOCK

  • Request22 B0 9B
  • Service 22DID B09B
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Torque converter slip GLADIATOR_TQ_CONV_SLIP

  • Request22 B0 28
  • Service 22DID B028
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 0 to 15 of the reply, 16 bits. The value is signed.

Formula
val
Range
-32768 to 32767 rpm
Unit
rpm

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Torque converter slip, variant 2 GLADIATOR_TQ_CONV_SLIP_VAR_2

  • Request22 A0 01
  • Service 22DID A001
  • Module7E0 → 7E8
  • Every250 ms
  • Testing

Bits 48 to 63 of the reply, 16 bits. The value is signed.

Formula
val
Range
-32768 to 32767 rpm
Unit
rpm

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature GLADIATOR_ATF_T_08DF

Pelican can show this parameter as the transmission fluid temperature.

  • Request22 08 DF
  • Service 22DID 08DF
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature GLADIATOR_ATF_T_2118

Pelican can show this parameter as the transmission fluid temperature.

  • Request21 18
  • Service 21PID 18
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 64 − 40)
Range
-40 to 983 °F
Unit
°F

In testing for 1988, 2019, 2023, 2026. Not supported for 2020 to 2022, 2024 to 2025.

Transmission fluid temperature GLADIATOR_ATF_T_215C

Pelican can show this parameter as the transmission fluid temperature.

  • Request21 5C
  • Service 21PID 5C
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 32 to 39 of the reply, 8 bits.

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

In testing for 1988, 2019, 2023, 2026. Not supported for 2020 to 2022, 2024 to 2025.

Transmission fluid temperature GLADIATOR_ATF_T_7E1Confirmed

  • Request22 50 43
  • Service 22DID 5043
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 1988, 2019 to 2024, 2026

Example reply from a 2025 Jeep Gladiator.

Bits 0 to 7 of the reply, 8 bits.

0x5D = 93 → (93 − 40) = 53 °C

Formula
(val − 40)
Range
-40 to 215 °C
Unit
°C

Confirmed for 2025. In testing for 1988, 2019 to 2024, 2026.

Transmission fluid temperature v.2 GLADIATOR_ATF_T_V_2

  • Request21 18
  • Service 21PID 18
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 64)
Range
0 to 1023 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature, variant 1 GLADIATOR_ATF_T_VAR_1

  • Request21 72
  • Service 21PID 72
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 32 to 47 of the reply, 16 bits.

Formula
(val ÷ 64)
Range
0 to 1023.9843 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature, variant 2 GLADIATOR_ATF_T_VAR_2

  • Request22 A0 02
  • Service 22DID A002
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 9 ÷ 5 − 58)
Range
-58 to 401 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature, variant 3 GLADIATOR_ATF_T_2130

  • Request21 30
  • Service 21PID 30
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

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

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission fluid temperature, variant 3 GLADIATOR_ATF_T_VAR_3

  • Request22 B0 10
  • Service 22DID B010
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val ÷ 64)
Range
0 to 1023.9843 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission gear, actual GLADIATOR_GEAR_7E0

  • Request22 A0 A0
  • Service 22DID A0A0
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission gear, commanded GLADIATOR_GEAR_CMD

  • Request22 A0 9F
  • Service 22DID A09F
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission sump temperature GLADIATOR_TRANS_SUMP_T

  • Request22 A0 A3
  • Service 22DID A0A3
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 9 ÷ 640)
Range
0 to 921 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission sump temperature GLADIATOR_TRANS_SUMP_T_7E1

  • Request21 3A
  • Service 21PID 3A
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 72 to 87 of the reply, 16 bits.

Formula
(val ÷ 64)
Range
0 to 1023 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission sump temperature, variant 1 GLADIATOR_TRANS_SUMP_T_VAR_1

  • Request21 3A
  • Service 21PID 3A
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 4)
Range
0 to 1020 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission sump temperature, variant 2 GLADIATOR_TRANS_SUMP_T_VAR_2

  • Request21 CA
  • Service 21PID CA
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 1988, 2019 to 2023, 2026

Bits 80 to 87 of the reply, 8 bits.

Formula
(val × 4)
Range
0 to 1020 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Supported for 2024 to 2025.

Transmission temperature GLADIATOR_ATF_TConfirmed

Pelican can show this parameter as the transmission fluid temperature.

  • Request22 04 FE
  • Service 22DID 04FE
  • Module7E1 → 7E9
  • Every5 s
  • Testing for 1988, 2019, 2023, 2026

Example reply from a 2025 Jeep Gladiator.

Bits 0 to 7 of the reply, 8 bits.

0x38 = 56 → (56 × 1.8 − 40) = 60.8 °F

Formula
(val × 1.8 − 40)
Range
-30 to 300 °F
Unit
°F

Confirmed for 2020 to 2022, 2024 to 2025. In testing for 1988, 2019, 2023, 2026.

Transmission temperature, variant 2 GLADIATOR_TRANS_T_VAR_2

  • Request21 0A
  • Service 21PID 0A
  • Module7E1 → 7E9
  • Every5 s
  • Testing

Bits 128 to 135 of the reply, 8 bits.

Formula
(val × 9 ÷ 5 − 58)
Range
-58 to 401 °F
Unit
°F

In testing for 1988, 2019 to 2024, 2026. Not supported for 2025.

Transmission torque converter temperature GLADIATOR_TRANS_TQ_CONV_T

  • Request22 A0 A4
  • Service 22DID A0A4
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 0 to 15 of the reply, 16 bits.

Formula
(val × 9 ÷ 320)
Range
0 to 1843 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission torque converter temperature, variant 1 GLADIATOR_TRANS_TQ_CONV_T_VAR_1

  • Request21 3A
  • Service 21PID 3A
  • Module7E0 → 7E8
  • Every5 s
  • Testing

Bits 96 to 111 of the reply, 16 bits.

Formula
(val × 9 ÷ 320 + 32)
Range
0 to 1875 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Not supported for 2024 to 2025.

Transmission torque converter temperature, variant 2 GLADIATOR_TRANS_TQ_CONV_T_VAR_2

  • Request21 CA
  • Service 21PID CA
  • Module7E0 → 7E8
  • Every5 s
  • Testing for 1988, 2019 to 2023, 2026

Bits 96 to 111 of the reply, 16 bits.

Formula
(val × 9 ÷ 320 + 32)
Range
0 to 1875 °F
Unit
°F

In testing for 1988, 2019 to 2023, 2026. Supported for 2024 to 2025.

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