timmerk

Update that might help someone if they replaced their Body ECU module: I desoldered the EEPROM chip from the original bad module and replaced the EEPROM in the replacement module with it since I figured the EEPROM was the only place in the module that could be storing the fob pairing data. It worked! I used a $50 hot air rework station off Amazon to desolder it, and then a very fine soldering iron tip to solder it back. This is my poor soldering job, but it works!

Thank you! I actually had this same exact issue today after replacing my Body ECU. I need to re-pair the key fob but the driver side lock actuator fails after two lock/unlock sequence, so I can't get into the fob programming mode. Would you mind sending the step-by-step procedure? I'm having a hard time getting the units out, but I do know how to get the door panels off. Also, do you have an ebay seller you recommend for a legit MABUCHI motor? I am worried about knock-offs. Thanks again! Edit: also, all 4 door actuators are bad in mine. A local mobile locksmith who knows about this problem says I only need to worry about fixing the driver side actuator. Know if that's true?

Thanks! I’ll give it a shot today.

Anyone have suggestions on where to put a USB port and mic for an upgraded headunit on an 02 RX300? Also, are there any nice USB ports for this car that look factory with nice little clips/panels that were designed for this car? I know I found an Axxess one for GM trucks, so I'm hoping something like that exists for the 1st gen RX300s. This is for a friend's car, so I'm just trying to do research before installing everything. Thanks!