Mazda 6 manuals

Mazda 6 Service Manual: Purge solenoid valve inspection

Airflow Inspection

Note

1. Disconnect the negative battery cable.

2. Remove the purge solenoid valve. (See PURGE SOLENOID VALVE REMOVAL/INSTALLATION.)

3. Inspect airflow between the ports under the following conditions.



Circuit Open/Short Inspection

1. Disconnect the PCM connector. (See F43 PCM REMOVAL/INSTALLATION.)

2. Inspect the following wiring harness for open or short (continuity check).


Open circuit

- Purge solenoid valve terminal A (harness-side) and PCM terminal 4U

- Purge solenoid valve terminal B (harness-side) and main relay terminal C (harness-side)

Short circuit

- Purge solenoid valve terminal A (harness-side) and body GND

- Purge solenoid valve terminal B (harness-side) and power supply

Purge solenoid valve removal/installation
1. Disconnect the negative battery cable. 2. Remove in the order indicated in the table. 3. Install in the reverse order of removal. Vacuum Hose Installation Note Attach the vacuum hose onto t ...

Egr valve removal/installation
1. Disconnect the negative battery cable. 2. Disconnect the EGR valve connector. 3. Remove in the order indicated in the table. 4. Install in the reverse order of removal. Water Hose Removal N ...

Other materials:

Mazda 6 Service Manual: Dynamometer
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Mazda 6 Service Manual: Oil leakage inspection
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