Link Air Temperature Sensor (IATB)

Link Air Temperature Sensor (IATB)

Available from JDM Mods NQ, the Link Air Temperature Sensor (IATB) is a measurement component for a compatible engine-management installation. Use the fitment, technical and package details below to select the correct part for your build.

Manufacturer part number: 101-0048

Models Supported

• All Link ECUs.
• Other aftermarket ECUs with NTC air temperature sensor inputs.
• Aluminium and steel weld-in mounting bosses are sold separately (PN 101-0049 and PN 101-0050).

Warnings

• Mount in the intake system where it accurately measures incoming air temperature. For best results, install upstream of the throttle body and away from excessive heat soak. A fast-response air temperature sensor is recommended for forced induction applications.

Highlights

• The Link Air Temperature Sensor has the following specifications:
• One pin for signal, one for sensor ground, polarity does not matter
• Genuine Facet air temperature sensor.
• NTC (Negative Temperature Coefficient) thermistor.
• Fast-response open-element design.
• Operating temperature: -40degC to +125degC.
• Includes Bosch-style 2-way connector kit, terminals and boot.
• Bosch-style flange mounting design.

Product Dimensions

• 70mm(L)x35mm(W)x20mm(H)
• 2.76in(L)x1.38in(W)x0.79in(H)

Product Weight

• 15 grams (0.53 ounces)

Electrical

• Operating Voltage Range: 5V

What's in the Box

• Intake Air Temperature Sensor
• Bosch Style Plug, pin and Boot

PCLink Calibration Name

• Similar to "Link NTC12 & IATB" OR "Std Bosch NTC"

Raw Calibration Specs

• -40degC: 39,260 ohm
• -30degC: 22,960 ohm
• -20degC: 13,850 ohm
• -10degC: 8,610 ohm
• 0degC: 5,500 ohm
• 20degC: 2,420 ohm
• 40degC: 1,170 ohm
• 60degC: 609 ohm
• 80degC: 341 ohm
• 100degC: 202 ohm
• 120degC: 127 ohm
• 130degC: 102 ohm

Connector

• TE Connectivity JPT/Bosch Jetronic 2-pin

Installation and ordering

Confirm connector type, wiring, supply voltage and compatibility with the ECU or connected device before purchase. Follow the relevant Link wiring diagram, calibration and mounting instructions. CAN devices require a compatible CAN configuration and correct bus termination. Accessories are included only where they are explicitly listed below.

Installation and Compatibility Checks

Confirm the thread, connector and ECU calibration. Mount the sensor where it measures the intended air, coolant or fluid temperature.