Under the drivers side dash
no where
the fuel filter is located on the firewall
Under the dashboard in the left compartment
A fuel system diagram for the 1989 Honda Civic would include the fuel pump, the fuel relay, and the fuel tank and lines. You can find the diagram in most Chilton's manuals for that model and year.
yes
The 1989 Honda Civic is not equipped with an EGR valve.
it's on the left side under the alternator...
The spark plug gap for a 1989 Honda Civic LX is .044" (1.11mm).
In the intake manifold plenium, its a 2 wire sensor
The Throttle Position Sensor is located on the throttle body
I have a 1989 civic dx: door 6.5", rear deck, 6.5"
You can't.