Mazda 3 Service Manual: Fuel Pump Control Module Inspection [Skyactiv G 2.0]

Mazda 3 Service Manual / Engine / Fuel / Fuel Pump Control Module Inspection [Skyactiv G 2.0]

1. Perform the KOEO self-test..

2. Verify that a fuel pump control module related DTC is detected..

If DTCs are detected, repair the malfunctioning part according to the applicable DTC troubleshooting..
If a DTC is not detected, go to the next step.

3. 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.
If there is no malfunction, replace the fuel control module..

Fuel Line Pressure Inspection [Skyactiv G 2.0]

WARNING: Fuel line spills and leakage from the pressurized fuel system are dangerous. Fuel can ignite and cause serious injury or death and damage. To prevent this, complete the followin ...

Fuel Pump Unit Inspection [Mzr 2.0, Mzr 2.5]

Continuity Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the fuel pump unit connector. 4. Inspect for continuity between fuel pump unit termi ...

Other materials:

Front Fog Light Relay Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the front mudguard.(RH). 3. Remove the front fog light relay case. 4. Remove the cover. 5. Remove the front fog light relay. 6. Install in the reverse order of removal.. Front Fog Light Relay Installation Note 1. Install the front ...

Air Intake Actuator Removal/Installation [Manual Air Conditioner]
1. Set the air intake mode to FRESH. 2. Disconnect the negative battery cable.. 3. Remove the following parts: a. Front scuff plate (Passenger-side). b. Front side trim (Passenger-side). c. Dashboard under cover. d. Glove compartment. e. Lower panel (Passenger-side). f. Shower duct ( ...

Front Door Latch And Lock Actuator Inspection
1. The following actuators and switches are integrated with the front door latch and lock actuator. Inspect the front door latch and lock actuator according to each inspection procedure for the following items. Front door lock actuator. Door lock-link switch. Door latch s ...