Corrado L4-1781cc 1.8L SOHC SC (PG) (1990)
It resistance is greater than 5 Ohms
- remove wiring from fuel rail brackets and carry out individual injector resistance checks at connectors and injectors
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must be 15 to 20 Ohms maximum per injector
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must be 0.5 Ohms maximum (continuity) across each injector harness connector
- repair or replace wiring or injectors as necessary
Injector, removing
- remove idle stabilizer valve and place to one side
- remove valve cover and intake manifold support
- disconnect harness connector 1 from injector wiring guide 2
- carefully pry wiring guide 2 from fuel rail brackets (arrows)
- remove fuel rail mounting bolts 3 and 4
- pull injectors complete with fuel rail and wire guide out of cylinder head