# No Spark, Fuel Pump Not Priming
**URL:** https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006
**Category:** SON240sx Automotive
**Created:** [April 15, 2013, 11:34am UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006 "2013-04-15T11:34:50Z")
**Posts on this page:** 10
**Page:** 1
### Author:  [@Becharco](https://forums.speedlife.net/u/Becharco)
#### Post date: [April 15, 2013, 11:34am UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/1 "2013-04-15T11:34:50Z")
Swapped an S14 KA-T motor into my S13, swapped dizzy, bottom half of intake, throttle body, AEM standalone VER1 ECU. I turn the key, fuel pump isnt priming (jumped the pump, it works) crank, no spark (power at coil, not going to dizzy) Ideas? Troubleshooting?
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### Author:  [@Becharco](https://forums.speedlife.net/u/Becharco)
#### Post date: [April 15, 2013, 2:28pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/2 "2013-04-15T14:28:46Z")
Tried the stock ECU, no change.
Tested 12v constant power, ecu is getting power
Checked pin 1 on ecu (Ignition signal) no power at all
Pin 36 (ignition switch) power with key on
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### Author:  [@simplemind7](https://forums.speedlife.net/u/simplemind7)
#### Post date: [April 15, 2013, 6:58pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/3 "2013-04-15T18:58:07Z")
ECCS relay turning on?
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### Author:  [@Becharco](https://forums.speedlife.net/u/Becharco)
#### Post date: [April 15, 2013, 8:31pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/4 "2013-04-15T20:31:49Z")
> [@simplemind7](#):
>
> ECCS relay turning on?
Everyone keeps talking about the eccs relay, and I cant find it. Its now in the engine bay fuse boxes or under the dash.
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### Author:  [@maz](https://forums.speedlife.net/u/maz)
#### Post date: [April 16, 2013, 4:40am UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/5 "2013-04-16T04:40:52Z")
did you check the grounds on the intake manifold after the swap out? if those are not grounded you will have no fuel and spark conditions
---------- Post added at 07:40 AM ---------- Previous post was at 07:38 AM ----------
also remove the distributor and with the key in the on position, rotate the distributor shaft and see if you hear the injectors clicking
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### Author:  [@simplemind7](https://forums.speedlife.net/u/simplemind7)
#### Post date: [April 16, 2013, 4:50am UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/6 "2013-04-16T04:50:15Z")
> [@Becharco](#):
>
> Everyone keeps talking about the eccs relay, and I cant find it. Its now in the engine bay fuse boxes or under the dash.
It’s a blue relay in the fuse box under the hood. Touch it while someone turns the key on, you should feel it click.
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### Author:  [@randy240sx](https://forums.speedlife.net/u/randy240sx)
#### Post date: [April 16, 2013, 9:25am UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/7 "2013-04-16T09:25:41Z")
had the same problem and realized my alarm was armed :s
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### Author:  [@Becharco](https://forums.speedlife.net/u/Becharco)
#### Post date: [April 16, 2013, 1:30pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/8 "2013-04-16T13:30:46Z")
I’ve got fuel now (found a plug I missed) still no spark
I haven’t got an alarm installed so we can cross that off
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### Author:  [@Becharco](https://forums.speedlife.net/u/Becharco)
#### Post date: [April 16, 2013, 4:04pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/9 "2013-04-16T16:04:15Z")
I had the aem cas disk in the dizzy when the ecu is tuned for the stock cas disk, put the stock cas disk in, still no spark, BECAUSE its tuned for a map sensor. Plugged the stock ecu in and WHAM fired right up 🙂 gotta wait till I get a pci card for my computer to tune the aem. Just glad I got it started. Thanks guys. Cheers.
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### Author:  [@randy240sx](https://forums.speedlife.net/u/randy240sx)
#### Post date: [April 16, 2013, 5:33pm UTC](https://forums.speedlife.net/t/no-spark-fuel-pump-not-priming/230006/10 "2013-04-16T17:33:38Z")
Glad the issue is sloved!