On-Vehicle Inspection
1. Disconnect the negative battery cable.
2. Remove the air cleaner component. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
Caution
3. Disconnect the transaxle connector.
4. Measure the resistance between the terminals E and H.
5. Install the air cleaner component. (See INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
6. Connect the negative battery cable.
Off-Vehicle Inspection
Warning
1. Remove the control valve body. (See CONTROL VALVE BODY REMOVAL.)
2. Remove the transaxle connector.
3. Remove the TFT sensor from the strainer, and connect it to the transaxle connector.
4. Place the TFT sensor and a thermometer in ATF as shown, and heat the ATF gradually.
5. Measure resistance between the terminals of the TFT sensor.
6. Disconnect the TFT sensor from the transaxle connector, and install it to the oil strainer.
7. Install the transaxle connector.
8. Install the control valve body. (See CONTROL VALVE BODY INSTALLATION.)
Mazda 6 Service Manual: Intake air temperature (iat) sensor inspection
Resistance Inspection
Note
Perform the following inspection only when directed.
1. Disconnect MAF/IAT sensor.
2. Measure the resistance between the MAF/IAT sensor terminals D and E using
an ohmmeter.
If not as specified, replace the MAF/IAT sensor.
If the MAF/IAT sensor is okay, but ...
Mazda 6 Service Manual: Schedule 2
U.S.A. and Puerto Rico residents - Severe driving conditions maintenance interval
Chart symbols:
I: Inspect: Inspect and clean, repair, adjust, fill up, or replace if
necessary.
R: Replace
L: Lubricate
T: Tighten
Remarks:
*1 Engine oil flexible maintenance is available for U.S.A. and Pu ...