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Mazda CX-5 Service & Repair Manual: Intake Air Temperature (Iat) Sensor

Mazda CX-5 Service & Repair Manual / Engine / Intake / Intake Air Temperature (Iat) Sensor

IAT Sensor No.1

Purpose/Function

Construction

Operation

IAT sensor No.1 characteristic


Fail-safe


DTC No.

Fail-safe function

P0112:00

  • Illuminates the charging system warning light.

  • Fixes the intake air temperature (for engine control) at 20 °C {68 °F}.

  • Inhibits the fuel cut control during shift change.

P0113:00

  • Illuminates the charging system warning light.

  • Fixes the intake air temperature (for engine control) at 20 °C {68 °F}.

  • Inhibits the fuel cut control during shift change.


IAT Sensor No.2

Purpose/Function

Construction

Operation

IAT sensor No.2 characteristic


Fail-safe

Intake Air Temperature (Iat) Sensor Inspection
IAT Sensor No.1 Resistance inspection NOTE: Because the IAT sensor No.1 is integrated in the MAF sensor, replacing the IAT sensor No.1 includes replacement of the MAF sensor/IAT sensor No ...

Intake Manifold Vacuum Inspection
1. Disconnect the evaporative hose No.3 (purge solenoid valve side) and install the vacuum gauge.. 2. Verify that the intake air hoses are installed securely. 3. Warm up the engine. 4. Measure ...

Other materials:

Condenser Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Trunk board. b. Trunk end trim (LH). c. Rear scuff plate (LH). d. Trunk side trim (LH). e. D-pillar trim (LH). 3. Disconnect the connector. 4. Remove the bolts. 5. Remove the condenser. 6. Install in ...

Rear Drive Shaft Inspection
1. Inspect each connecting part for looseness. Tighten or replace parts if necessary. 2. Inspect the dust boot on the drive shaft for cracks, damage, leaking grease, and looseness in the boot band. 3. Inspect the drive shaft for bends, cracks, and wear in the joints or splines. ...

Rear Body Control Module (Rbcm)
Outline Positioned at the rear of the vehicle, the rear body control module (RBCM) performs numerous system controls for functions at the vehicle rear. Function The rear body control module (RBCM) controls the system based on the input/output signals. The functions ...

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