Step by step walk through of how to replace and repair yourself.
Nov 5, 2019 at 1:38 AM
P2004 code repair manual
DESTINY LYNN SIEMSEN
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Here is the diagnostic procedure for this code. Let me know if you have questions. This is pretty heavy electrical diagram so if you are not familiar with doing this, it could be difficult. Here are a couple guides that will help:
https://www.2carpros.com/articles/how-to-use-a-voltmeter
https://www.2carpros.com/articles/how-to-check-wiring
https://www.2carpros.com/articles/how-to-use-a-voltmeter
https://www.2carpros.com/articles/how-to-check-wiring
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Nov 5, 2019 at 10:00 AM