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Mazda CX-5 Service & Repair Manual: Fuel Line Pressure Inspection

Mazda CX-5 Service & Repair Manual / Engine / Fuel / Fuel Line Pressure Inspection

WARNING:

CAUTION:

1. Complete the “BEFORE SERVICE PRECAUTION”..

2. Disconnect the negative battery cable..

3. Disconnect the quick release connector as shown in the figure..


4. Turn the lever of the SST

parallel to the hose as shown in the figure.


5. Insert the SST

quick release connector into the fuel pipe until a click is heard.

6. Verify that the quick release connector is firmly connected by pulling it by hand.

7. Start the fuel pump using the following procedure.

8. Operate the fuel pump for 10 s

.

9. Measure the fuel line pressure.

10. Stop the fuel pump using the following procedure.

11. Measure the fuel hold pressure after 5 min

.

12. Complete the “BEFORE SERVICE PRECAUTION”..

13. Disconnect the SST

.

14. Connect the quick release connector..

15. Complete the “AFTER SERVICE PRECAUTION”..

Fuel Injector
Purpose, Function Promotes atomization of fuel by injecting it from the multiple holes. Injects fuel according to the control signal from the PCM. Construction The fuel inj ...

Fuel Pump Control Module Inspection
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 tr ...

Other materials:

Windshield Wiper Motor And Link Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Windshield wiper arm and blade. b. Cowl grille. CAUTION: Always affix protective tape to the windshield end. If the windshield wiper motor and link contacts the windshield, it could damage the windshield. ...

Air Intake Control [Full Auto Air Conditioner]
Purpose The air intake control switches the air intake port (FRESH/REC) according to the vehicle environment. Function The air intake control drives the air intake actuator and switches the air intake door position according to the operations of the REC, FRESH and defroster ...

Warning/Indicator Lights
Warning (Display Indication) Message information such as system operations or malfunctions is indicated in the display. Check the vehicle condition or have the vehicle inspected at an Authorized Mazda Dealer according to the indication. Brake System Warning Light This warning has th ...

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