Toyota Corolla Cross: M20a-fks Spark Plug

 Unlocking and locking the back door from the outside

■ Smart key system (if equipped) Carry the electronic key to enable this function. Unlocks all the doors The doors cannot be unlocked for 3 seconds after the doors are locked. Locks all the doors Check that the door is securely locked. ■Luggage compartment light The luggage compartment

 Power Back Door does not Operate Using Outside Switch

DESCRIPTION The No. 1 power back door control switch signal is sent to the multiplex network door ECU. If the power back door does not operate using the No. 1 power back door control switch, a No. 1 power back door control switch circuit malfunction is a possible cause. WIRING DIAGRAM CAUTION / N