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Tech Talk Technical Discussion About The Nissan 240SX and Nissan Z Cars |
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10-14-2010, 02:50 PM | #1 |
Join Date: Sep 2010
Location: Tennessee
Age: 31
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Sr wont spark?!?!?!
i have had my sr20 blacktop for almost 6 months and haven't been able to start it up because it has no spark. I have replaced ECU and wire harness as well as the plugs and it still has no spark. any ideas what could cause this?
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10-15-2010, 10:55 AM | #2 |
Nissanaholic!
Join Date: Jan 2008
Location: Cedar City, Utah
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Ignitor chip? is the coilpack harness grounded right? there are many things it could be....
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TW: http://zilvia.net/f/cars-sale/390459...d9s-coils.html |
10-18-2010, 11:55 AM | #7 |
Zilvia Addict
Join Date: Apr 2008
Location: Calgary Canada
Age: 31
Posts: 626
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i would say Cam angle sensor.
set the motor to 0 degrees ( top dead center, but not really ) align the pin thats above the crank pulley to the colored tick on your crank pulley. take out the cam angle sensor and check to see if the dots align up. there should be a better explanation of it if you use google. |
10-21-2010, 12:25 PM | #9 |
Nissanaholic!
Join Date: Jan 2008
Location: Cedar City, Utah
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Check all grounds on the chassis, who did the wiring on the swap for you, are you sure its done correctly, check your cas, check the ignitor(make sure its getting signal in one side and out the other) check the grounds on the coilpack harness, check the grounds for the block/engine itself(EVERYTHING)
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TW: http://zilvia.net/f/cars-sale/390459...d9s-coils.html |
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spark, sr20 blacktop, tech |
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