HELP!!! engine dies when turn off hazard switch
Thread Starter
Burning Brakes
Joined: Sep 2007
Posts: 1,212
Likes: 2
From: fort hood tx
HELP!!! engine dies when turn off hazard switch
car died today.lights were goin haywire. hit the breakes dash and radio loghts dim. taillights dont work figured out bye chance that if i had the hazard switch pushed in the car would start when i turn it off the car dies.when i lock the doors with the remote the horn starts goin off and on.. have no clue besides a bad ground somewhere..
if anyone has had this happen to them or ideas would be nice to know
if anyone has had this happen to them or ideas would be nice to know
Tech Contributor
Joined: Dec 1999
Posts: 32,910
Likes: 2,402
From: Anthony TX
CI 6,7,8,9,11 Vet
St. Jude Donor '08
You most likely have a WET BCM or a Class II Serial Data Buss issue.BCM controls all that stuff.
Its easy to check the BCM and passengers foot well for water/dampness. MAKE SURE, that you check to see if the carpet insulation under the seat is damp cause thats where any water in the foot well ends up.
BC
