240sx dohc ka24de stock 1993 injector problem

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nismo s-13
Posts: 17
Joined: Sat Feb 02, 2008 4:31 am
Car: 1993 240sx Ka24de Fatsback

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hi guys my problem is: in the mornigs my car doesnt start cold i have to give it gas to start, when its hot its start ok but when its cold it takes a little time to get it going. I have recently tested the injectors with a noid light and the voltage pulse was lower when its supposed o be high I changed the ECTS engine coolant temperature sensor but it hasnt changed what could it be ?


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