Horn Relay Draining Battery. Two symptoms of a faulty horn relay are a horn that’s stuck on and one that doesn’t work at all. i suspect that the steering column horn contact is holding the horn relay, but the horns are not working. now, disconnect the battery once again and reconnect the two wires back to your junction block behind the battery. the red wire going from the horn relay to the firewall connector (not the ones going to the alternator or regulator) feeds everything else. to test for the drain, disconnect any clocks and radio with memory, with the car off and everything. Usually a faulty horn relay will produce a few symptoms that can alert. a bad relay can drain your car batteries when it doesn’t cut power when it should and leaves the power to remain. Driving with a malfunctioning horn is dangerous because it reduces your ability to avoid road crashes by alerting drivers and pedestrians. the horn relay is an electromagnetically controlled switching device that converts signals to sounds. i noticed a few days ago that my horn relay was hot/warm to the touch and my battery is dead. when the relay fails it can leave the vehicle without a functioning horn.
from www.odyclub.com
Two symptoms of a faulty horn relay are a horn that’s stuck on and one that doesn’t work at all. Driving with a malfunctioning horn is dangerous because it reduces your ability to avoid road crashes by alerting drivers and pedestrians. i noticed a few days ago that my horn relay was hot/warm to the touch and my battery is dead. when the relay fails it can leave the vehicle without a functioning horn. the horn relay is an electromagnetically controlled switching device that converts signals to sounds. a bad relay can drain your car batteries when it doesn’t cut power when it should and leaves the power to remain. to test for the drain, disconnect any clocks and radio with memory, with the car off and everything. Usually a faulty horn relay will produce a few symptoms that can alert. now, disconnect the battery once again and reconnect the two wires back to your junction block behind the battery. i suspect that the steering column horn contact is holding the horn relay, but the horns are not working.
2018 battery drain where is AC relay? Honda Odyssey Forum
Horn Relay Draining Battery a bad relay can drain your car batteries when it doesn’t cut power when it should and leaves the power to remain. i noticed a few days ago that my horn relay was hot/warm to the touch and my battery is dead. the horn relay is an electromagnetically controlled switching device that converts signals to sounds. Two symptoms of a faulty horn relay are a horn that’s stuck on and one that doesn’t work at all. to test for the drain, disconnect any clocks and radio with memory, with the car off and everything. Driving with a malfunctioning horn is dangerous because it reduces your ability to avoid road crashes by alerting drivers and pedestrians. i suspect that the steering column horn contact is holding the horn relay, but the horns are not working. Usually a faulty horn relay will produce a few symptoms that can alert. now, disconnect the battery once again and reconnect the two wires back to your junction block behind the battery. a bad relay can drain your car batteries when it doesn’t cut power when it should and leaves the power to remain. when the relay fails it can leave the vehicle without a functioning horn. the red wire going from the horn relay to the firewall connector (not the ones going to the alternator or regulator) feeds everything else.