Mazda 3 Service Manual: Ion Sensor Inspection [Skyactiv G 2.0]

Mazda 3 Service Manual / Engine / Control / Information / Ion Sensor Inspection [Skyactiv G 2.0]

DTC Inspection

NOTE:

Because the ion sensor is integrated in the ignition coil, replacing the ion sensor includes replacement of the ignition coil/ion sensor.

1. Connect the M-MDS to the DLC-2.

2. Perform the DTC inspection using the M-MDS..

If any DTC related to the ignition coil/ion sensor is present, repair the malfunctioning location according to the applicable DTC troubleshooting..

Visual Inspection

NOTE:

Because the ion sensor is integrated in the ignition coil, replacing the ion sensor includes replacement of the ignition coil/ion sensor.

1. Remove the battery cover..

2. Disconnect the negative battery cable..

3. Remove the plug hole plate..

4. Remove the ignition coil/ion sensor..

5. Verify that there is no damage to the ignition coil/ion sensor, and no corrosion and damage to the connector.

If there is a malfunction, replace the ignition coil/ion sensor..

Front Seat Belt Removal/Installation [Two Step Deployment Control System]

WARNING: Handling the front seat belt (pre-tensioner seat belt) improperly can accidentally deploy the pre-tensioner seat belt, which may seriously injure you. Read the air bag system se ...

Neutral Switch Inspection [Mzr 2.0, Mzr 2.5]

Continuity Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the neutral switch connector.. 4. When the shift lever is in neutral and in a positi ...

Other materials:

Electric Power Steering Oil Pump Component Disassembly/Assembly
CAUTION: The internal parts of the EHPAS control module and motor could be damaged if they receive an impact. Be careful when handling the EHPAS control module and motor to prevent the component from getting hit. Replace the electric power steering oil pump component if it has recei ...

Oil Seal (Differential) Replacement [G35 M R]
1. On level ground, jack up the vehicle and support it evenly on safety stands. 2. Remove the aerodynamic under cover No.2.. 3. Drain the oil from the transaxle.. 4. Remove the front splash shield.. 5. Separate the drive shaft and joint shaft from the transaxle.. 6. Remove the oil seals u ...

Air Filter Removal/Installation [Skyactiv G 2.0]
1. Remove the fuel-filler pipe protector.. 2. Remove in the order indicated in the table. 1 Evaporative hose 2 Air filter 3. Install in the reverse order of removal. ...