Car diesel engine injection system Honda Civic 8

Catalytic converter (N22A)
The machine combines two types of catalysts that differ in their cleaning principle: one performs both low-temperature oxidation and nitrogen oxide cleaning, while the other primarily cleans nitrogen oxides.

Diesel engine fuel supply system
Fuel coming from the tank is compressed by the fuel pump and accumulates in the common rail. The injection timing and amount of fuel injected is controlled by the ECM, which sends a signal to the solenoid valve of each...

Bleeding the fuel system (N22A)
Note: Air must be bled from the fuel after disassembling the fuel system for maintenance, or after the tank runs out of fuel. For information on how to perform this procedure, see here. 1. Fill the tank with fuel. 2....

Checking the suction pipe and fuel vent line (N22A)
1. Remove access panel A from the floor. 2. Disconnect the suction hose A from the fuel pump and connect the vacuum pump B. 3. Start the engine and check the vacuum hoses and tubes. If there is a vacuum, proceed to step...

Water bleeding of fuel filter (N22A)
1. Remove the air cleaner housing. 2. Place a container large enough to catch all the water under the fuel filter. 3. Connect the hose to the water tank cap B. 4. Unscrew the water tank cap and drain the water from the...

Removal/installing fuel filter (N22A)
1. Remove the air cleaner housing. 2. Disconnect connectors A. 3. Disconnect hoses B. 4. Remove the fuel filter cover C. 5. Fix the fuel filter A in a vice. Insert the fuel filter wrench. 6. Remove the water level...

Checking the fuel level indicator sending device (N22A)
Note: To view the electrical diagram of the fuel level sensor, see the electrical diagram of the measuring instruments. 1. Check the integrity of the #10 (7.5 A) METER electrical fuse in the under-dash electrical...

Replacing the fuel level indicator sending unit (N22A)
1. Remove the fuel tank filler cap. 2. Raise the center console and remove the parking brake lever A. 3. Remove access panel A from the floor. 4. Disconnect connector B from the fuel tank. 5. Disconnect the C line...

Checking the water level sensor in the fuel filter (N22A)
1. Perform the instrument control circuit test procedure. If the fuel gauge moves quickly from the minimum position to the maximum position and then returns to the minimum position again, the gauge is working properly....

Replacing the water level sensor in the fuel filter (N22A)
1. Remove the fuel filter. 2. Secure fuel filter A in a vice. 3. Remove the water level indicator in the fuel filter B. 4. Install the part in the reverse order of removal, using a new sealing ring C. 5. Bleed the fuel...

Replacing the fuel pump (N22A)
Removal 1. Remove the engine cover. 2. Remove the air cleaner housing. 3. Disconnect fuel pump connector A. 4. Remove high pressure pipe B. 5. Disconnect fuel hoses C. 6. Remove fuel pump D. Installation 1. Hand tighten...

Replacing the fuel distribution system (N22A)
Removal 1. Remove the engine cover. 2. Remove the shield and the panel under the shield. 3. Disconnect FRP sensor connector A, IMRC solenoid valve connector B, fuel injector connectors C and glow plug connectors D. 4....

Replacing the fuel tank (N22A)
1. Empty the fuel tank, then disconnect the quick connectors B of the 4P connector A of the fuel tank unit A and the hose C. 2. Raise the car with a jack and place jack stands underneath it. 3. Remove the cover D and...

Replacing the fuel temperature sensor (N22A)
1. Remove the air cleaner housing. 2. Disconnect the 2-pin connector A of the fuel temperature sensor. 3. Remove fuel temperature sensor B. 4. Install the part in the reverse order of removal, using a new sealing ring...

Checking the vacuum pump (N22A)
Note. During this check, diagnostic trouble codes may appear on the screen. When the test is complete, delete the fault codes using HDS. 1. Remove the engine cover. 2. Remove the shield and the panel under the shield....

Replacing the vacuum pump (N22A)
1. Remove the intermediate shaft. 2. Remove the oil bypass tube. 3. Remove the timing chain housing and timing chain. 4. Disconnect the vacuum hose. 5. Remove bolts A. 6. Remove vacuum pump B. 7. Install the sensor in...

This section is available on: russian, bulgarian, belarusian, ukrainian, serbian, croatian, romanian, polish, slovak, hungarian

Link in different formats to this section

TEXTHTMLBB Code

Civic 8 (2005-2011)

Civic 7 (2000-2005)