RAV4 2WD L4-2.5L (2AR-FE) (2009)
two locking devices (the retainer and the lance) to prevent the terminals from becoming disconnected.
(2) Activation prevention mechanism:
Each connector contains a short spring plate. When the connector is disconnected, the short spring plate creates a short circuit by
automatically connecting the positive (+) and negative (-) terminals of the squib.
(3) Half connection prevention mechanism:
If the connector is not completely connected, the connector is disconnected by the spring operation so that no continuity exists.
(4) Connector position assurance mechanism:
The CPA (yellow part) slides, which completes the connector engagement, only when the housing lock (white part) is completely engaged.
(5) Connector lock mechanism (1):
Locking the connector lock button connects the connector.