Mazda 3 Service Manual: EGR Valve Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the EGR valve connector.
4. Measure the resistance between the EGR valve terminals.
|
EGR valve terminal |
Resistance inspection (ohm) |
|
C―A D―B C―E D―F |
12—16 (At room temperature) |
-
If not within the specification, replace the EGR valve..
EGR Pipe Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the battery and battery tray..
4. Remove the following parts..
Fresh-air duct
Air cleaner
...
EGR Valve Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Drain the engine coolant from the radiator..
4. Remove the air cleaner and the air hose as a single unit..
5. Remove ...
Other materials:
Refrigerant Pressure Sensor Removal/Installation [Full Auto Air Conditioner]
1. Disconnect the negative battery cable..
2. Discharge the refrigerant..
3. Disconnect the refrigerant pressure sensor connector.
CAUTION:
If moisture or foreign material enters the refrigeration cycle, cooling ability
will be lowered and abnormal noise will occur. Always immediate ...
How to Use the Bluetooth ® Audio
System
Switching to Bluetooth ® audio mode
To listen to music or voice audio recorded
to a Bluetooth ® audio device, switch to
the Bluetooth ® audio mode to operate
the audio device using the audio system
control panel. Any Bluetooth ® audio
device must be paired to the vehicle's
Bluetooth ® unit be ...
Glossary of Terms
Tire Placard: A label indicating the OE tire sizes, recommended inflation
pressure, and the
maximum weight the vehicle can carry.
Tire Identification Number (TIN): A number on the sidewall of each tire
providing
information about the tire brand and manufacturing plant, tire size, and date o ...
