Do Not Change you cooling fan, 2017 Chevy Camaro with P0480 and P0691 codes

This is a part one of 2 part repair of this vehicle check engine light issue. the car has the following codes:
P0480 cooling fan speed output circuit
P0691 cooling fan speed output circuit low voltage
P0171 Fuel trim system lean bank 1
P0174 Fuel trim system lean bank 2
P0446 Evaporative emission vent system performance

[@sadrakalva]

What was the permanent solution for cooling fan issue? You did a great job at explaining the diagnosis

[@DallasAutoDiag]

A big main fuse needed to be replaced. Its mentioned in the video if you watch to the end.

[@BrendanMacieAutos]

Currently diagnosing my Camaro for a failing cooling fan, and I've been here before for another issue. Your videos are so helpful and I learn something new every time I watch!!

[@DallasAutoDiag]

Thanks Brendan. I'm glad it helped.

[@lukeLT1ss]

The thing that was missing on the intake of the blue car was the sound tube, it isnt required and can be removed with no issues. You do need to plug it on the intake but it wont cause any issues at all.

[@DallasAutoDiag]

Good tip. Thanks man

[@isalmankhan1]

Thanks for sharing Bro, looking forward to part 2, the fuel trim's part is very interesting👍
Stay Safe Bro👍

[@DallasAutoDiag]

Saturday morning my time 😊

[@nateparedez4752]

Having the exact same problem with my radiator fan not working but literally nothing is helping I need some more advice

[@Slowmaro18]

Hey man I know this is an old video but I’m having a cooling issue and I e narrowed it down the that white and black little wire and I did see another guy asked about it and you said watch from the 5min mark on the video but where would we go from their would I need to get a new ecm or what??

[@JaxHawkguy]

Hey, I have the same issue with my fuse block, but can't get another one till next week. What's your thought on using the 200 fuse until the part comes in short term.

[@DallasAutoDiag]

I wouldn't do that

[@JaxHawkguy]

@Dallas Auto Diag nah, I actually got a 100amp fuse from a old subwoofer power wire that I was able connect in until a new box comes in next week.

[@DallasAutoDiag]

@@JaxHawkguy that's safer

[@nvrqwt]

May I ask where you are located in Dallas. I have a 13 tahoe I would like to inquire about. Thank you

[@DallasAutoDiag]

I'm mobile. Serve Dallas, Arlington and ft worth. 2144903440.

[@jerrenlewis1550]

Hey, I have the same issue with p0480 and p0691 codes. I tested positive and ground and they checked out ok. Can you show how to check the pulse width wire?

[@DallasAutoDiag]

ua-cam.com/video/iLqee1r6Dx0/v-deo.html
Watch the whole thing or start at minute 5

[@Airman..]

Good job man, any idea on the cooling fan wire gauge?

[@DallasAutoDiag]

What about it?

[@Airman..]

@@DallasAutoDiag what's the Guage size? I need to wire it into a swap project

[@DallasAutoDiag]

@@Airman.. that I don't know sorry

[@josuerodriguez12b]

I have no codes but the mechanic noted my cooling fan was off. The car blows hot air and overheats when idle

[@DallasAutoDiag]

That's no good

[@lilarrytv4963]

Same and it also cools while driving

[@cecilarnold6843]

My sons v6 2017 camaro is doing the exact same thing. Im going to buy a 27.00 radiator cooling fan relay control module. His fan is spinning but very slow at idle.

[@cecilarnold6843]

I believe it will fix it

[@christianreyes5745]

Same bro did u ever find the fix?

[@texan6.780]

So what main fuse do I buy to fix the fan problem

[@DallasAutoDiag]

I show it on the video

[@Dee4life0821]

Thanks

[@DallasAutoDiag]

No problem

[@aymenmohamed1134]

👍🏻👍🏻👍🏻🌷

[@DallasAutoDiag]

Thanks

[@phillippepym1560]

What if I have a scanner and no code was given?

[@DallasAutoDiag]

Gotta watch live data

[@r_uben1722]

​@DallasAutoDiag how you do that ?