I've asked in several car stereo shops and they don't have a clue. It looks like to have to purchase a complete aftermarket alarm system. Interested to know if you find something that works with OEM alarm.
- Toyota of North Charlotte is a NO NO!! 3 miles from my place, will never go again. General Manager is the worst.
- Hendricks Toyota has been good so far (got my wife's Highlander).
- Scott Clark Toyota is good but kind of far for me (got my 4R).