After a battery replacement our White Toyota Camry started to auto lock the doors at about 10km per hour.  Having children (including a baby in a car seat) and living near a lot of lakes and rivers, this is something I am not at all fond of.  It did not do it before the change of battery (which the garage did).  Can anyone give me a heads up as to how to reset the auto-lock function so that it doesn't lock everyone in when we start driving please.  We have two older Camry's doing the same things.  If it helps anyone, here are each of the Camry's specs:

• White Camry
  Year: 1997
  Make: TOYOTA
  Model: CAMRY
  Colour: White
  Body Style: Station Wagon
  VIN: 7A8H6040706121468
  Engine No: 5S-337903
  Chassis: SXV20-0121468
  Vehicle Type: Passenger Car/Van
  Seats: 5
  CC rating: 2,160cc
  Fuel Type: Petrol
  Assembly Type: Imported Built-Up
  Country of Origin: Japan
  Variant: 1
  
  
• Grey Camry 
  Year: 2000
  Make: TOYOTA
  Model: CAMRY
  Colour: GREY
  Submodel: GRACIA
  Body Style: Station Wagon
  VIN: 7A8H6040707512230
  Engine No: 5S1029774
  Chassis: SXV20-0512230
  Vehicle Type: Passenger Car/Van
  Seats: 5
  CC rating: 2,163cc
  Fuel Type: Petrol
  Transmission: 4-gear automatic
  Assembly Type: Imported Built-Up
  Country of Origin: Japan
  Gross Vehicle Mass: 1,755kg
  Tare Weight: 1,755kg

(Yes, we're fond of the old Camry's at our place! LOL!)