RM3090E _59 Vehicle Exterior _008792 WINDOW / GLASS _0050343 WINDOW DEFOGGER SYSTEM U

WINDOW / GLASS  WINDOW DEFOGGER SYSTEM  DATA LIST / ACTIVE TEST  


ACTIVE TEST


HINT:

Using the GTS to perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.


a.

Connect the GTS to the DLC3.


b.

Turn the ignition switch to ON.


c.

Turn the GTS on.


d.

Enter the following menus: Body Electrical / Air Conditioner / Active Test.


e.

According to the display on the GTS, perform the Active Test.

Body Electrical > Air Conditioner > Active Test
Tester Display Measurement Item Control Range Diagnostic Note
Defogger Relay (Rear) DEF relay OFF or ON -