fuel inector plug not working

speedygonzalez · 11-08-2008, 06:34 PM

My MK1 motor is been rebuilt recently and finally got it running. one problem: my fuel injector plug for cylinder 1 is not working. I unplugged the spark plug wire from cylinder #1 and nothing happens it stays the same (idle). i tried to switch around the wires in different injectors and does the same thing. what could it be? what is causing it not to work? I really need help on this one. any suggestions?

Papo J · 11-09-2008, 03:45 PM

Does the fault follow the injector plug when you move it? Have you tried replacing the injector itself?

speedygonzalez · 11-09-2008, 06:43 PM

injectors are new. is just that one of the connector is not getting spark. so i bypassed it with the #2 connector to #1 and it gets some spark, but the motor gets worse and is burning fuel like crazy and white smoke coming out of the exhaust smelling like pure fuel.

Papo J · 11-10-2008, 05:48 PM

New OEM injectors? That must have been expensive, do you know what size injectors they are?

11-08-2008, 06:34 PM	#1 (permalink)
speedygonzalez Toyota Freak Join Date: Jul 2008 Location: Cape Coral, FL Posts: 26 Thanks: 0 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	fuel inector plug not working My MK1 motor is been rebuilt recently and finally got it running. one problem: my fuel injector plug for cylinder 1 is not working. I unplugged the spark plug wire from cylinder #1 and nothing happens it stays the same (idle). i tried to switch around the wires in different injectors and does the same thing. what could it be? what is causing it not to work? I really need help on this one. any suggestions?

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11-09-2008, 03:45 PM	#2 (permalink)
Papo J 6SPD GTE Join Date: Sep 2006 Posts: 189 Thanks: 1 Thanked 19 Times in 18 Posts iTrader Rating: (0/0% )	Does the fault follow the injector plug when you move it? Have you tried replacing the injector itself?

11-09-2008, 06:43 PM	#3 (permalink)
speedygonzalez Toyota Freak Join Date: Jul 2008 Location: Cape Coral, FL Posts: 26 Thanks: 0 Thanked 0 Times in 0 Posts iTrader Rating: (0/0% )	injectors are new. is just that one of the connector is not getting spark. so i bypassed it with the #2 connector to #1 and it gets some spark, but the motor gets worse and is burning fuel like crazy and white smoke coming out of the exhaust smelling like pure fuel.

11-10-2008, 05:48 PM	#4 (permalink)
Papo J 6SPD GTE Join Date: Sep 2006 Posts: 189 Thanks: 1 Thanked 19 Times in 18 Posts iTrader Rating: (0/0% )	New OEM injectors? That must have been expensive, do you know what size injectors they are?