FUEL FILTER (HIGH-PRESSURE) AND FUEL PUMP CONTROL MODULE [SKYACTIV-G]
Inspect the following:
– Fuel pump control module damage.
– Fuel pump control module connector damage or corrosion.
– If there is any malfunction, repair or replace the malfunctioning part.

| Mazda CX-30 2019-2024 |
| 1. Fuel filter (high-pressure) removal/installation. [Skyactiv G (with cylinder deactivation (E))]. |
| 2. Fuel pump control module removal/ installation. [Skyactiv G (with cylinder deactivation (E))]. |
| 3. Fuel pump control module inspection. [Skyactiv G (with cylinder deactivation (E))]. |
1. Complete the “BEFORE SERVICE PRECAUTION”.
2. Disconnect the negative battery terminal.
3. Remove the rear seat cushion.
Relevant contents:
- FUEL SYSTEM LOCATION INDEX, FLOW DIAGRAM, BEFORE AND AFTER SERVICE PRECAUTION [SKYACTIV-G]
- FUEL LINE PRESSURE INSPECTION AND FUEL DRAINING PROCEDURE [SKYACTIV-G]
- FUEL TANK REMOVAL/INSTALLATION AND INSPECTION [SKYACTIV-G]
- FUEL-FILLER PIPE REMOVAL/INSTALLATION [SKYACTIV-G]
- FUEL PUMP UNIT [SKYACTIV-G]
- HIGH PRESSURE FUEL PUMP [SKYACTIV-G]
- QUICK RELEASE CONNECTOR (FUEL SYSTEM) REMOVAL/INSTALLATION [SKYACTIV-G]