NoPistons -Mazda Rx7 & Rx8 Rotary Forum

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-   -   Don't Think Im Geting Any Spark (https://www.nopistons.com/2nd-generation-specific-17/dont-think-im-geting-any-spark-52587/)

Shane.Trammell 09-08-2005 05:42 PM

dont worry abotu the plugs it will run fine on all trailings

mail-man 09-08-2005 06:33 PM

yea i got all new fuzes in the engine bay 2 how can i check if im geting any spark and wuts the oder for the wires like t2 t1 l2 l1 were do they go mine are like t2 is top back t1 is top front and l2 is bottom back and l1 is bottom front

89 Rag 09-08-2005 09:30 PM

[quote name='mail-man' date='Sep 8 2005, 04:33 PM']yea i got all new fuzes in the engine bay 2 how can i check if im geting any spark and wuts the oder for the wires like t2 t1 l2 l1 were do they go mine are like t2 is top back t1 is top front and l2 is bottom back and l1 is bottom front

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That is correct, trailing on top leading on bottom.

mail-man 09-08-2005 10:10 PM

ok so then how do i check if im geting any spark?

89 Rag 09-08-2005 10:39 PM

use an ohmmeter and check the resistance of the coil(s), over 1 ohm means the coil is bad and needs replaced



Assuming the coils are in good condition you should next check the ignitors. Unless you have an igniter checker you will have to do it the old-fashioned way which can get you shocked, the following is at your own risk.



Hold the plug with an insulated tool and keep it close to a grounded out source in the e-bay while someone bumps the key for you, do one plug at a time and, if the car should turn over and run, shut it down immediately.

mail-man 09-09-2005 08:58 PM

ok guy i got to start but now it cuts off i dont think im geting gas to the motor i have to us starter fliud to keep it alive and so i think its the injectors are there a speical order from them like primery or secondery i dont know need help

Shane.Trammell 09-10-2005 08:09 AM

i wouldnt start with the injectors those are the most expensive thing to replace. you can test the resistance on the injectors before getting new ones to see if theyre bad.



if theres no fuel id start at the back and work your way forward, that means fuel pump, then filter, then pressure regulator, then maybe pulsation damper, then injectors.





does your car have a gas cap on it?

mail-man 09-10-2005 09:15 AM

whats a gas cap?

Shane.Trammell 09-10-2005 09:25 AM

this has got to be a joke

Mazda Man 09-10-2005 10:32 AM

[quote name='mail-man' date='Sep 10 2005, 06:15 AM']whats a gas cap?

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That thing you remove, before you put petrol/gas in your tank. https://www.nopistons.com/forums/pub...1047683785.gif


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