Fake engine noise

[Fawnbuster]

Not sure if any of you guys are interested but I solved the fake engine noise that gets really bad after you put in a sub without for scan or any special tools. If you fold the rear seat forward right in the center rear wall under the carpeting is a sensor disconnect it sound is gone. I did this then reconnected to make sure and sound came back. Left disconnected it’s no longer an issue.

Just wondering what the description for that part is when you punch in the part number

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[airline tech]

Just wondering what the description for that part is when you punch in the part number

Its already posted in the other thread - It's the Rear PATs Antenna

 

[Fawnbuster]

Its already posted in the other thread - It's the Rear PATs Antenna

Thanks, but that's still Greek to me lol

 

[airline tech]

Thanks, but that's still Greek to me lol

PATS

The PATS function is controlled by the BCM, the PCM and the ABS module.

When the START/STOP button is pressed, a signal is sent to the BCM. When the BCM detects the START/STOP button is pressed, it begins the key initialization sequence by activating the PATS center antenna, the PATS rear antenna and both exterior doors handle keyless entry antennas. Each antenna transmits a low frequency signal with an approximate range of 1 m (3 ft). The passive key activates if it is within range of the antennas. The BCM is able to determine the passive key location (inside or outside the vehicle) based on the input from the antennas.

Nothing to do with Audio, but possibly signal interference (bleed over) from either power feed to it or the Radio Frequency it produces.

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