Horn Issue need asssistance

[rigtec]

Hey Steve,

I just finished re-familiarizing myself with this thread. Looking back I never asked you if you've ever reset the 'Main body ECU compu'. I'm beginning to learn that with 'certain' electrical issues, that part is one of the very first in line for investigation and standard procedure to need a 'Master RESET'! If you've never done a reset, it involves disconnecting the battery for a minimum of four hours before reconnecting. You can do it at night when you know that the vehicle won't be used anymore for the evening. Best to you!

 

[Doc_Fry]

Hey Steve,

I just finished re-familiarizing myself with this thread. Looking back I never asked you if you've ever reset the 'Main body ECU compu'. I'm beginning to learn that with 'certain' electrical issues, that part is one of the very first in line for investigation and standard procedure to need a 'Master RESET'! If you've never done a reset, it involves disconnecting the battery for a minimum of four hours before reconnecting. You can do it at night when you know that the vehicle won't be used anymore for the evening. Best to you!

I finally had the time to resolve this issue. After extensive troubleshooting and finding that there were no issues with the wiring switches relates etc. and it up replacing the body Ecu and it resolved the issue.

 

[FrenchToasty]

I finally had the time to resolve this issue. After extensive troubleshooting and finding that there were no issues with the wiring switches relates etc. and it up replacing the body Ecu and it resolved the issue.

Ooo your back!!