mleray24

Have a 1997 ES 300 with 102,000 miles. Love the car and everything is working perfectly except for one strange gremlin. I cannot unlock the doors using the power unlock door switch on the driver's side. All the other unlock methods work fine (keyless entry, passenger's side switch) ruling out a general power door lock failure. Sounds like a simple switch problem - except that I've already replaced the master switch cluster in the driver's door (which includes lock switch) and the problem persists.

So I'm a bit clueless and would love any help from someone who knows more about this car than me. The power unlock system seems to work fine except for that one switch.

Fuses, common wiring problem? Any ideas how I could run some tests to figure out what's wrong? Thanks all.