03 Accord k24a4 cranks but no spark to injectors (noid light tested) I need my car - Honda-Tech


03 Accord k24a4 cranks but no spark to injectors (noid light tested) I need my car

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Old 03-15-2017, 10:06 AM   #1
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Default 03 Accord k24a4 cranks but no spark to injectors (noid light tested) I need my car

Before I start I bought this car with 245k miles on the clock had to replace a motor at 265k with another k24 with 75k on it. It currently has 290k on the odometer.

So one day my ac stopped working after hitting a bump on the interstate. So a few months go by and one day I decided to go out and see if maybe the ac relay had gone bad and any fuse dealing with the compressor. I know the compressor has freon in it had it checked at my job. But for some reason the ac stopped working.

So a couple months later I go out and start pulling the relay for compressor and checked resistance using a multimeter and It read just fine so no bad relay. I replaceed it the same way. Next time I go to start it turns over its doesn't start. The fuel pump primes and I know it has compression because it ran just fine an hour before I pulled that relay. As of now I'm stumped at where to start.

So far I have pulled every fuse and checked they are all good also replaced the same way (the ones under the hood and dash)

Fuel pump primes. Also took the fuel line from the fuel rail and cranked it over and gas comes out

Compression is good at 160 psi per Cylinder (Compression test done)

As of now I'm getting no spark to the coil packs (noid light tested)

What to test after that? ECU? Maybe it's that easy maybe it's not. 2 master mechanics looked at it and had no idea about why it wouldn't have spark after the tests they performed. I just need my car back on the road please help
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Old 03-16-2017, 04:51 AM   #2
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Default Re: 03 Accord k24a4 cranks but no spark to injectors (noid light tested) I need my ca

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