Mazda 3 Service Manual: Data Network

Ignition Switch Removal/Installation [Without Advanced Keyless Entry And Push Button Start System]

1. Disconnect the negative battery cable.. 2. Remove the column cover.. 3. Detach the tab. 4. Pull the pin in the direction of the arrow shown in the figure and release the lock. 5. ...

Body Control Module (Bcm) Configuration

1. Connect the M-MDS to DLC-2. 2. After the vehicle is identified, select the following items from the initial screen of the M-MDS. When using the IDS (laptop PC) Select � ...

Other materials:

Before Service Precaution [Mzr 2.0, Mzr 2.5]
WARNING: Fuel vapor is hazardous. It can very easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel. Fuel line spills and leakage from the pressurized fuel system are dangerous. Fuel can ignite and cause serious injury or death and damag ...

Heated Oxygen Sensor (HO2 S) Inspection [Mzr 2.0, Mzr 2.5]
HO2S Inspection 1. Connect the M-MDS to the DLC-2. 2. Switch the ignition to ON. 3. Warm up the engine to normal operating temperature. 4. Access the following PIDs using the M-MDS.. VSS (Vehicle speed) RPM (Engine speed) O2S12 (HO2S output voltage) 5. Drive ...

PID/Data Monitor Inspection [Afs (Adaptive Front Lighting System)]
1. Connect the M-MDS (IDS) to the DLC-2. 2. After the vehicle is identified, select the following items from the initialization screen of the IDS. a. Select “DataLogger”. b. Select “Modules”. c. Select “AFS”. 3. Select the applicable PID from the PID table. 4. Verify th ...