Codes P0408, P0408, P0508

2006 DODGE DURANGO

234,300 MILES • 3.7L • 6 CYL • 2WD • AUTOMATIC

KESHIA30

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2 POSTS
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I am get codes explain:
P0408 Fan 1 Control Circuit
P0408 Fan 2 Control Circuit
P0508 Idle Air Control System Circuit Low

What does this mean and what I have to do?

Mar 26, 2019 at 8:56 PM

SCGRANTURISMO

CERTIFIED EXPERT
4,897 POSTS

Hello,

I couldn't find any listings for DTC P0408. Please double check to make sure that you got the correct DTC number. I have included for you in the diagrams down below a factory diagnostic troubleshooting guide for DTC P0508 Idle Air Control Sensor Circuit Low.
Please go through this guide and get back to us with what you find out. It will require you to use a multimeter, so I have also included a link down below if you are unfamiliar with how to use one.

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

Thanks,
Alex
2CarPros

Images (Click to enlarge)

Mar 26, 2019 at 10:05 PM