Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
How can I reprogram the alarm system on my Toyota Sienna?
4974 views
6 answers
★ Top Answer
To reset the alarm on your Toyota Sienna, you have two choices. The first option is to open the hood and disconnect the positive battery cable for around 30 minutes. This will drain the power in the CPU, prompting the system to reset itself the next time it is activated. The alternative is to remove the fuse from the fuse box and wait a similar amount of time. This method will have a more focused effect. Disconnecting the battery will reset multiple systems, while pulling just the fuse will only reset the alarm. However, you will need to refer to the fuse diagram to identify the correct fuse for the alarm.
More answers
-
Do all 2001 Toyota Sienna vehicles come with a reset button located behind the steering column?
-
To reset the alarm on a Toyota Sienna, locate the red reset button behind the steering column and press and hold it until the horn beeps once.
-
Could you point out where the spot is with a picture or something similar? I am looking for that button in my 1999 Toyota Sienna and I can't find it.
-
Can you silence the alarm without connecting the battery? My car horn won't stop beeping, which is why I need to reset the alarm system.
-
Where can I locate the reset button for the anti-theft system on my 2004 Toyota Sienna? I was told it's supposed to be under the steering column, but I'm having trouble finding it.
Buying a Used car?
Check it by Epicvin
Check it by Epicvin
