Operation CHARM: Car repair manuals for everyone.

Scan Tool Data Definitions



SCAN TOOL DATA DEFINITIONS

BCM/DATA DISPLAY/DOORS
LR Window Down Cmd: The scan tool displays On/Off. When the left rear window is commanded down, the scan tool display will change from Off to On.

LR Window Enable Cmd: The scan tool displays On/Off. When the driver switch rear window lockout switch is depressed for the left rear window, the scan tool display will change from Off to On.

LR Window Up Cmd: The scan tool displays On/Off. When the left rear window is commanded up, the scan tool display will change from Off to On.

RR Window Down Cmd: The scan tool displays On/Off. When the right rear window is commanded down, the scan tool display will change from Off to On.

RR Window Enable Cmd: The scan tool displays On/Off. When the driver switch rear window lockout switch is depressed for the right rear window, the scan tool display will change from Off to On.

RR Window Up Cmd: The scan tool displays On/Off. When the right rear window is commanded up, the scan tool display will change from Off to On.

DDM/SPECIAL FUNCTIONS/DOOR WINDOW TEST
Front Window Up/Down: This test will command the front window both up and down.

Rear Window Up/Down: This test will command the rear window both up and down.

PDM/SPECIAL FUNCTIONS/DOOR WINDOW TEST
Front Window Up/Down: This test will command the front window both up and down.

Rear Window Up/Down: This test will command the rear window both up and down.

HVAC CONTROL MODULE/DATA DISPLAY/HVAC SYSTEM DATA
Rear Defrost LED: The scan tool displays On/Off. This parameter indicates the commanded state of the rear defrost indicator.

Rear Defrost State: The scan tool displays On/Off. This parameter indicates the commanded state of the rear defrost.

INPUTS
Rear Defrost Switch: The scan tool displays Active/Inactive. This parameter indicates the current status of the rear defrost switch.

HVAC CONTROL MODULE/OUTPUT CONTROL/SPECIAL FUNCTIONS
Rear Defog: Commands the rear window defogger ON and OFF.