Hyundai i-30: Fuel Delivery System / Release residual pressure in fuel line
Release Residual Pressure
in Fuel Line |
•
|
There may be some residual pressure even after "Release residual
pressure in fuel line" work, so cover the hose connection with
a shop towel to prevent residual fuel from spilling out before
disconnecting any fuel connection.
|
|
1. |
Turn the ignition switch OFF and disconnect the battery (-) cable.
|
2. |
Remove the fuel pump fuse (A).
• |
When removing the fuel pump fuse, a Diagnostic Trouble
Code (DTC) may occur. Delete the code with the diagnostic
tool after completion of "Release residual pressure
in fuel line" work.
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|
|
3. |
Connect the battery (-) cable.
|
4. |
Start the engine and let idle, and then turn the ignition switch OFF
after the engine has stopped on its own.
|
5. |
Disconnect the battery (-) cable, and then install the fuel pump fuse
(A).
|
6. |
Connect the battery (-) cable.
|
7. |
Delete the diagnostic trouble code (DTC) related the fuel pump relay
with the diagnostic tool.
|
Fuel Pressure Test
1.
Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "Release Residual Pressure in Fuel
Line")
•
When removing the fuel pump relay, the diagnostic trouble
code (DTC) will be occurred...
Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the battery (-) terminal.
2...
Other information:
Troubleshooting
Problem Symptoms Table
Use the table below to help you find the cause of the problem. The numbers indicate
the priority of the like cause of the problem. Check each part in order.
If necessary, replace these parts...
The Auto Hold maintains the vehicle
in a standstill even though the brake
pedal is not depressed, after the driver
brings the vehicle to a complete
stop by depressing the brake pedal.
To apply :
1. With the driver's door, engine bonnet
and tailgate closed, fasten the
driver's seat belt or depress the
brake pedal and then press the
[AUTO HOLD] switch...
Categories
1. Driver’s front air bag
2. Passenger’s front air bag
3. Side air bag*
4. Curtain air bag*
5. Knee air bag*
6. Front passenger air bag ON/OFF
switch
read more