Tribute 4WD L4-2.5L Hybrid (2009)
Step 4-Step 6
Pinpoint Test 6: All The Courtesy Lamps Stay On Continuously
PINPOINT TEST 6: ALL THE COURTESY LAMPS STAY ON CONTINUOUSLY
Normal Operation - Door Ajar Input
The SJB sends a voltage reference signal to the door ajar switches through circuits (G/V) (LH front door), (W) (RH front door), (G) (LH rear door) and
(Y) (RH rear door). Ground is provided to the door ajar switches through circuit (B/GY). The door ajar switch is closed with the door closed. When the
door is opened, the signal to ground is interrupted indicating an open door to the SJB.
Liftgate/Liftgate Glass Ajar Input
The SJB sends a voltage reference signal to the liftgate ajar switch through circuit (GY/O). The voltage signal passes through the liftgate ajar switch to
the liftgate glass ajar switch through circuit (Y/O). The signal is then routed to ground through circuit (B/GY).
The liftgate and liftgate glass ajar switches are closed when the liftgate and liftgate glass are closed. The liftgate/liftgate glass ajar input is monitored
from a single circuit by the SJB. The liftgate and the liftgate glass ajar switches are wired in series. When the liftgate or liftgate glass is opened, the
signal to ground is interrupted indicating an open liftgate or liftgate glass (the SJB cannot determine which is open).
Instrument Panel Dimmer Switch Input