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Have power to 1 and 2 injector but no ground.

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Old Jul 2, 2016 | 06:39 PM
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nleroux2009@gmail.com's Avatar
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Default Have power to 1 and 2 injector but no ground.

I have power to 1&2 injectors, changed plugs and coil pack have power but no ground. Followed wires from injectors to computer box .. Nothing wrong with wires, but its not grounding so upon further testing we bypassed and put direct ground to injectors and works but plus in 1&2 injectors are getting no ground. Is it the CPU or sensor somewhere???

Last edited by nleroux2009@gmail.com; Jul 2, 2016 at 06:43 PM.
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Old Jul 2, 2016 | 11:18 PM
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Turbo X_J's Avatar
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From: ☼ Blackhole Sun
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Let's start with the simple stuff: year, make and model of vehicle.
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Old Jul 8, 2016 | 06:54 AM
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BlueRidgeMark's Avatar
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You really don't want to do that. Using your email address as a username, or in any way posting it in public, is an invitation to spam.


https://www.projecthoneypot.org/how_...d_spambots.php

https://duckduckgo.com/?q=spam+bots&t=ffsb&ia=about
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Old Jul 8, 2016 | 12:27 PM
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CCKen's Avatar
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Originally Posted by nleroux2009@gmail.com
I have power to 1&2 injectors, changed plugs and coil pack have power but no ground. Followed wires from injectors to computer box .. Nothing wrong with wires, but its not grounding so upon further testing we bypassed and put direct ground to injectors and works but plus in 1&2 injectors are getting no ground. Is it the CPU or sensor somewhere???

It could be the #1 & #2 fuel injector drivers in the PCM, but there may be other issues.


How did you determine there is no ground?
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