Hyundai Accent Manuals

Hyundai Accent: Removal - Delivery Pipe. Repair procedures - Fuel Delivery System - Engine Control/Fuel SystemHyundai Accent: Removal

In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure fuel. So don’t do any repair work right after engine stops.
1.
Turn the ignition switch OFF and disconnect the battery negative (-) cable.
2.
Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line� in this group).
When removing the fuel pump relay, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the GDS after completion of “Release Residual Pressure in Fuel Line� work.
3.
Remove the intake manifold (Refer to "Intake And Exhaust System" in EM group).
4.
Disconnect the injector connectors (A) and the rail pressure sensor connector (B).
5.
Remove the high pressure fuel pipe (C).
6.
Remove the engine oil gauge.
7.
Remove the installation bolt (D), and then remove the delivery pipe and injector assembly from the engine.


Delivery Pipe. Repair procedures
...

Installation
• Do not use already used injector fixing clip again. ...

See also:

Canister Close Valve (CCV). Specifications
Specification Item Specification Coil Resistance (Ω) 19.8 ~ 20.8 [20°C(68°F) ...

Manifold Absolute Pressure Sensor (MAPS). Description and Operation
Description Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor and is installed on the surge tank. It senses absolute pressure of the surge tank and transfers the analog ...

Checking the coolant level
WARNING Removing radiator cap Never attempt to remove the radiator cap while the engine is operating or hot. Doing so might lead to cooling system and engine damage and could result in s ...

Hyundai Accent Manuals

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