IanB2

For the last four nights running, my 2019 Corolla’s alarm has triggered during the night, each time between about midnight and 2 am. For the first three nights it triggered twice within about half an hour, so of course last night I was lying there waiting for the second time, but it only happened once. No previous problems with the alarm, and having been around a fair bit during the daytime, I am reasonably confident it’s only happening at night. I am away from home in Italy at the moment, and it’s parked on the street in bright sunshine during the daytime. Also a few days ago I saw a medium-sized spider in the car. Otherwise I am stumped as to explanations; no-one is tampering with it as the street is empty when it happens, and there is no passing traffic or other vibrations. Any suggestions as to quick fixes I might try, as I don’t really want to get it looked at until I get home?