Toyota breaking software recall cant be completed

[Specter]

Hendrick Toyota told me they cant upload the software update to fix this recall because I have a aftermarket sounds system. How that's possible no clue.

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[Jammon]

Hendrick Toyota told me they cant upload the software update to fix this recall because I have a aftermarket sounds system. How that's possible no clue.

I have the same problem and have been told that I must first reinstall the original amp because the ECU communicates with the stock amp. With the after market amp (Audio Plus, great system) there are many errors--original is part of the computer loop-different computers

 

[zrk]

Definitely true. The first thing the update(s) does(do) is make sure that every single sensor, voltage, harness, etc. is as designed. if it's not, it cannot continue.

 

[89 and 95]

This is correct - my audio guy went to Toyota dealer, got the car, put oem amp back in temporarily, took back and update was completed, then picked up car and reinstalled amp/DSP.

 

[GreyMadder]

This is correct - my audio guy went to Toyota dealer, got the car, put oem amp back in temporarily, took back and update was completed, then picked up car and reinstalled amp/DSP.

Hell of an audio guy....what are you running?

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