P0201 help please!!

L337TurboZ said:
That's good. I'm not trying to come off as an asshole in my post, just trying to explain the process of testing the circuit. I need to make a correction though to my previous post. There could be TWO power wires. One power wire is for injector 1 and 4, the other is for 2 and 3. Prodemand is what I am using as a wiring diagram reference and it shows two different schematics based on California and Federal Emissions. Let me know which yours falls under.

The injector resistance should be 1.0-1.2 ohms if testing the injector itself right at its connector. If you try to test injectors with their harness connected you will get a different reading due to the wires in the harness having resistance as well which will add to the reading.
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Alright yeah I'll see how it all looks and I'll keep you updated for sure

Jordan hopwood said:
Alright yeah I'll see how it all looks and I'll keep you updated for sure
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Also just wondering but what grounds are the ones mounted on the passenger mount and under the mount
 
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