Chevrolet Spark manuals

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

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

IAT Sensor No.1

Resistance inspection

NOTE:

1. Disconnect the negative battery cable..

2. Disconnect the MAF sensor/IAT sensor No.1 connector.

3. Measure the resistance between MAF sensor/IAT sensor No.1 terminals A and B.


Specification


IAT (°C {°F})

Resistance (Kilohms)

?20 {?4}

13.7—16.6

20 {68}

2.49—2.79

60 {140}

0.622—0.703



IAT Sensor No.2

Resistance inspection

NOTE:

1. Disconnect the negative battery cable..

2. Disconnect the MAP sensor/IAT sensor No.2 connector.

3. Remove the MAP sensor/IAT sensor No.2..

4. Measure the resistance between MAP sensor/IAT sensor No.2 terminals A and B.


Specification


IAT (°C {°F})

Resistance (Kilohms)

0 {32}

Approx. 5.9

20 {68}

2.375—2.625

80 {176}

Approx. 0.323

130 {266}

Approx. 0.0893



Intake Air System
Purpose, Outline A vacuum pump has been adopted which supplies stable vacuum to the power brake unit. Structural View System Diagram Vacuum Hose Routing Diagram Structur ...

Intake Air Temperature (Iat) Sensor
IAT Sensor No.1 Purpose/Function Detects the IAT before it passes through the throttle body as basic information for mainly determining the fuel injection amount. Detects the IAT be ...

Other materials:

Taillight Bulb Removal/Installation
1. Disconnect the negative battery cable.. 2. Insert a tape-wrapped flathead screwdriver into the service hole in the position shown in the figure. 3. Move the flathead screwdriver in the direction of the arrow (1) shown in the figure, pull out the service hole cover from the liftgate, a ...

Cylinder Head Cover
Purpose, Function The cylinder head cover prevents foreign material penetration and engine oil spatter. The oil baffle plate reduces engine oil consumption by separating the engine oil from the blow-by gas. Construction The lightweight cylinder head cover is made of ...

Engine SST
1: Mazda SST number 2: Global SST number Example 1:49 UN20 5072 2:205–072 Holder 1:– 2:AKS042808 Adapter 1: 49 UN20 5072 2: 205–072 Holder 1: 49 B011 105 2: – ...

© 2016-2025 Copyright www.mcx5.org