Relays

how did you breake it when you only changed spark plugs and pump?
 
na relay isn't broke. the car wont start and there was no spark on the plugs so i changed them and still no spark. changed fuel filter and pump and relay is working so still trying to work out why there is no spark?
 
i assume by dizzy you mean distributor..? it doesn't have one. Thats what the crank sensor is for it sends the signals to a black box that then send the signals to the spark plugs.
 
Yeah distributor, man it has to have a coil wether its a coilpack or just a normal coil, the computer doesnt produce the thousands of volts a coil does? The computer will just pulse the earth. Are u sure that "black box" isnt the coil pack?
 
Don't know man, it is small and skinny and just say warning high voltage.
 
mdclear said:
how would i test if its working
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Stick your finger on it haha, if your coilpack isnt working you wont have any spark??? unless im missing something obvious, all my cars have had distributors with coils.
 
yeah there is no spark but there can be many reasons for that. I wont to eliminate the coil pack as a reason.
 
Prob the inputs with a multimeter/test light. Look for a pulsing signal when you try to turn it over?
 
It must have some, otherwise it would be redundant. it must have wires coming out somewhere, follow them back to a point where you can get a probe point to test
 
im not sure how to test it aye, to check output would be spark obviously, but there would most likely be an ignition and earth to it?
 
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