I have an intermittent fault with the drivers side rear door lock. The solenoid will work fine for ages but then will not lock or unlock. Sometimes slamming the door will cure it for a while.
I have run test wires from the solenoid side of the connector and power is always getting there.
Toyota say they have never had to sell a door lock solenoid and as they cost a lot I am reluctant to get one if I have overlooked something. The solenoid is sealed something like a plug pack.I prised it apart using a chisel and all seems ok inside. Perhaps he little electric motor is intermittent.I cannot get it to fail on the bench. Any comments? John