Saturday, April 2, 2022

maintenance

Fuel pressure tested and:

- 39psi at idle and vacuum disconnected, there was no change
- found a leak in the vacuum line between fuel pressure regulator and manifold.
- replaced a vacuum line and got 39psi key turn, 31psi at idle and jump to 39psi when vacuum line disconnected.  

key ON

 

Engine run - no response when disconnecting fuel pressure regulator vacuum line.


 key OFF


Replaced vacuum line and checked again.

key ON


Engine run


Vacuum line disconnected


engine OFF



Spark plugs replaced, NGK V-Power Spark Plug ZFR5N.

Hatch latch replaced with a used one, mine was worn out and rattling.


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