 Installation
Installation Components
ComponentsWireless remote control
   The keys are equipped with the
following wireless remote control:
Vehicles without smart key
system
	Locks all the doors 
	Sounds the alarm 
	Unlocks all the doors
	Opens the side windows*
*: This setting must be customized
at your Toyota dealer.
Vehicles with smart key system
	Locks all the do ...
   
Fog light relay
   On-vehicle inspection
	Inspect front fog light relay
	Remove the front fog relay from the no. 6 Relay
	block.
	Measure the resistance of the relay.
Standard resistance
If the result is not as specified, replace the relay. ...
   
Terminals of ecu
   
	Check tire pressure warning ecu
	Disconnect the e56 ecu connector.
	Measure the voltage and resistance of the wire
	harness side connector.
If the result is not as specified, there may be a
malfunction on the wire harness side.
	Reconnect the e56 ecu connector.
	Measure the ...