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Scion tC

Climate parameters

The Scion tC has 17 climate parameters.

● Confirmed◆ In testing○ Supported× Not supported

How to read a parameter card

Adjusted ambient temperature TC_ADJUSTED_AMBIENT_T

  • Request21 3D
  • Service 21PID 3D
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 81.6 ÷ 255 − 30.8)
Range
-30.8 to 50.8 °C
Unit
°C

In testing for 2005 to 2016.

  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.

Adjusted ambient temperature TC_ADJUSTED_AMBIENT_T

  • Request21 3D
  • Service 21PID 3D
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 81.6 ÷ 255 − 30.8)
Range
-30.8 to 50.8 °C
Unit
°C

In testing for 2005 to 2016.

Air conditioner feedback TC_AC_FB

  • Request21 51
  • Service 21PID 51
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 216 to 231 of the reply, 16 bits.

Formula
(val × 10 ÷ 8192 − 40)
Range
-40 to 39.99
Unit
Number

In testing for 2005 to 2016.

Air inlet damper actual pulse TC_AIR_INLET_DAMPER_ACTUAL_PULSE

  • Request21 44
  • Service 21PID 44
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

Air inlet damper target pulse TC_AIR_INLET_DAMPER_TARGET_PULSE

  • Request21 44
  • Service 21PID 44
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

Air outlet servo actual pulse, driver TC_AIR_OUTLET_SERVO_ACTU_PULSE_D

  • Request21 43
  • Service 21PID 43
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 8 to 15 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

Air outlet servo pulse, driver TC_AIR_OUTLET_SERVO_PULSE_D

  • Request21 43
  • Service 21PID 43
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

Ambient air temperature TC_AAT_7C4

  • Request21 22
  • Service 21PID 22
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 89.25 ÷ 255 − 23.3)
Range
-23.3 to 65.95 °C
Unit
°C

In testing for 2005 to 2016.

Ambient temperature TC_AMBIENT_T

  • Request22 1F 46
  • Service 22DID 1F46
  • Module700 → 708
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

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

In testing for 2005 to 2016.

Ambient temperature for A/C TC_AC_AMB_T

  • Request21 51
  • Service 21PID 51
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bits 88 to 95 of the reply, 8 bits.

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

In testing for 2005 to 2016.

Blower motor speed level TC_BLOWER_MOTOR_SPEED_LEVEL

  • Request21 3C
  • Service 21PID 3C
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

Cabin temperature TC_CABIN_T

  • Request21 21
  • Service 21PID 21
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 63.75 ÷ 255 − 6.5)
Range
-6.5 to 57.25 °C
Unit
°C

In testing for 2005 to 2016.

Communication with air conditioner TC_COMM_WITH_AIR_CONDITIONER

  • Request21 24
  • Service 21PID 24
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 5 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2005 to 2016.

Communication with HV TC_COMMUNICATION_WITH_HV

  • Request21 24
  • Service 21PID 24
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 2 of the reply.

Formula
val
Range
0 to 1
Unit
Off or on

In testing for 2005 to 2016.

Communication with valvematic TC_COMM_WITH_VALVEMATIC_COMM

  • Request21 24
  • Service 21PID 24
  • Module7E0 → 7E8
  • Every1 s
  • Testing

Bit 6 of the reply.

Formula
val
Range
0 to 1
Unit
Number

In testing for 2005 to 2016.

Evaporator fin thermistor TC_EVAP_FIN_THERMISTOR

  • Request21 4B
  • Service 21PID 4B
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
(val × 89.25 ÷ 255 − 29.7)
Range
-29.7 to 59.55 °C
Unit
°C

In testing for 2005 to 2016.

Set temperature, driver side TC_T_DRIVER

  • Request21 29
  • Service 21PID 29
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255 °C
Unit
°C

In testing for 2005 to 2016.

Solar sensor, driver side TC_SOLAR_DRIVER

  • Request21 24
  • Service 21PID 24
  • Module7C4 → 7CC
  • Every1 s
  • Testing

Bits 0 to 7 of the reply, 8 bits.

Formula
val
Range
0 to 255
Unit
Number

In testing for 2005 to 2016.

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