horn blows occasionally when alarm is set

2004 DODGE RAM
197,000 MILES • 5.9L • 6 CYL • TURBO • RWD • AUTOMATIC
Avatar
DFBEGG
  • MEMBER
  • 1 POST
Horn goes off occasionally during the night when alarm is set and doors locked. About once every hour.
Dec 11, 2014 at 11:20 AM
Advertisement
Avatar
HMAC300
  • CERTIFIED EXPERT
  • 48,601 POSTS
scan for codes it may be the integrated power module
Dec 11, 2014 at 5:21 PM