Do not modify your vehicle or use non-Honda components that can affect its handling, stability, and reliability.
Overall vehicle performance can be affected. Always make sure all equipment is properly installed and maintained, and that it meets federal, state, province, territory, and local regulations.
Throttle Body Disassembly/Reassembly
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Fuel Pressure Relieving
Before disconnecting fuel lines or hoses, relieve pressure from the system by
disabling the fuel pump and disconnecting the fuel line/quick connect fitting in
the engine compartment.
With the HDS ...
Fuel Pressure Regulator Replacement
Remove the fuel tank unit.
Remove the reservoir (A).
Remove the clip (B) and the ground wire (C), then remove the bracket (D).
Remove the clip (E), then r ...