Mazda 3 Service Manual: Manifold Absolute Pressure (Map) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection
1. Connect the M-MDS to the DLC–2.
2. Switch the ignition to ON.
3. Verify that the MAP sensor output voltage (PID: MAP) is within the specification..
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If not as specified, replace the MAP sensor..
Variable Intake Air Solenoid Valve Inspection [Mzr 2.0, Mzr 2.5]
Airflow Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the variable intake air solenoid valve..
4. Inspect airflow between the ports under the fol ...
Manifold Absolute Pressure (Map) Sensor Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the plug hole plate..
4. Disconnect the MAP sensor connector.
5. Remove the MAP sensor.
6. Install in t ...
Other materials:
General Procedures (Brake)
Wheel and Tire Installation
1. When installing the wheels and tires, tighten the wheel nuts in a criss-cross
pattern to the following tightening torque.
Tightening torque
88—118 N·m {9.0—12 Kgf·m, 65—87 ft·lbf}
Brake Lines Disconnection
1. If any brake line has been disconnec ...
Vehicle Engine Control Unit Reset Procedure
NOTE
This procedure is intended for vehicles with the engine oil flexible
maintenance setting
selected.
After replacing the engine oil, have a repair shop such as an Authorized
Mazda Dealer
perform the initialization (engine oil data resetting) of the recorded value. If
the value
recorded ...
Back Up Light Switch Inspection
1. Disconnect the negative battery cable..
2. Remove the battery component. (ex: battery, battery tray and PCM component)
(G35-MR,G66M-R).
3. Remove the aerodynamic under cover No.2. (G35-MR,G66M-R,C66M-R).
4. Disconnect the back-up light switch connector..
5. Verify that the continuity be ...
