LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Mazda
>>
2003
>>
MPV ES
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Controls [Basic Diagnostic Procedures]
>>
Fuel System
>>
Fuel Pressure Release
>>
Notes
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Fuel Pressure Release: Notes
NOTE:
On Miata, fuel pump relay housing is easily broken when relay is removed. Test relay in place and remove relay only for replacement.