No power to spark plugs after changing head gasket

2007 NISSAN X-TRAIL
120,000 MILES • 2.0L • 4 CYL • 4WD • AUTOMATIC
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SHI BWALYA
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After assembling we have no power coming to the plugs. did we may be miss a connection that is causing this?
Aug 15, 2019 at 4:20 PM
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SCGRANTURISMO
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Hello,

In the diagrams down below I have included a diagram of the engine performance controls as well as a description of the ignition operation for you in the diagrams down below. Please go through these guides and get back to us with what you are able to find out.

Thanks,
Alex
2CarPros
Aug 15, 2019 at 7:53 PM
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SHI BWALYA
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Morning we put everything together we still have no spark. we cleared the PO335 code and changed the sensor, but the code still comes on.
Aug 27, 2019 at 1:24 AM
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SCGRANTURISMO
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Hello again,

Why didn't you say you had a Direct Trouble Code (DTC) number? In the diagrams down below I have included the factory diagnostic troubleshooting guide for DTC P0335, a wiring diagram for the Crankshaft Position Sensor (CKP), as well as guides for finding shorts to power,intermittent faults, and inspecting and cleaning ground connections. You will need to use a digital multi-meter (DMM) to do these tests. Here is a link for you to go to that explains how that is done:

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Please go through these instructions for us and report back here with the results.

Thanks,
Alex
2CarPros

Aug 28, 2019 at 11:21 PM
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SHI BWALYA
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Wow! Thanks alot the crankshaft sensor socket was faulty and I changed it and the car started thanks alot
Aug 29, 2019 at 12:04 PM
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SCGRANTURISMO
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Hello again,

We are happy to hear that you fixed your vehicle. Please, don't hesitate to use us again.

Thanks,
Alex
2CarPros
Aug 30, 2019 at 4:00 AM