skipjack452
Member
After the horn blowing at 2 am, it took me taking the battery cable loose to stop it. Next day I pulled the horn fuse, this was not a real solution.
I found it was an ECU alarm; I have a nanocom, found no error codes logged, looked at the lucas 10AS none logged.
Put the (ECU Alarm) fuse back in and the horn still blows.
This started after a huge clap of lightening, so says the security person, the second time, first it was going off about midnight during the height of this past OTTO hurricane (it shut off by itself); lots of rain but no damage. Then two and a half hours later at a large thunder and lightening clap it was set off again, not to reset. It did not strike near the vehicle.
Any help out there
The truck cranks and runs great, just no ECU security fuse installed. Driven it 90 kilometers that way.
I found it was an ECU alarm; I have a nanocom, found no error codes logged, looked at the lucas 10AS none logged.
Put the (ECU Alarm) fuse back in and the horn still blows.
This started after a huge clap of lightening, so says the security person, the second time, first it was going off about midnight during the height of this past OTTO hurricane (it shut off by itself); lots of rain but no damage. Then two and a half hours later at a large thunder and lightening clap it was set off again, not to reset. It did not strike near the vehicle.
Any help out there
The truck cranks and runs great, just no ECU security fuse installed. Driven it 90 kilometers that way.
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