RM36D0EC _59 Vehicle Exterior _083107 WINDOW / GLASS _0400968 WINDOW DEFOGGER SYSTEM U

WINDOW / GLASS  WINDOW DEFOGGER SYSTEM  DATA LIST / ACTIVE TEST  


DATA LIST


HINT:

Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.


a.

According to the display on the GTS, read the Data List.

Body Electrical > Power Distribution Box > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Rear Defogger Input Signal Window defogger switch signal input condition OFF/ON OFF: Window defogger switch off
ON: Window defogger switch on 		-
Rear Defogger Output Signal Window defogger output condition OFF/ON OFF: Window defogger does not operate
ON: Window defogger operates 		-
Rear Defogger Output Current Window defogger current Min.: 0, Max.: 255 A Approximately 27 A Window defogger current when output is on
Rear Defogger Fuse Shut Off Status Window defogger fuse condition OFF/ON OFF: Fuse shut off
ON: Fuse not shut off 		-
Rear Defogger Fuse Shut Off Count Window defogger fuse shut off times Min.: 0,
Max.: 255 Times 		0 Times -
Body Electrical > Air Conditioner > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Rear Defogger Relay Window defogger operation condition OFF/ON OFF: Window defogger does not operate
ON: Window defogger operates 		-


ACTIVE TEST


HINT:

Using the GTS, 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.

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
Rear Defogger Relay RR DEF relay OFF or ON -