Scan Tool Testing and Procedures

WINDSHIELD / WINDOWGLASS: POWER WINDOW CONTROL SYSTEM: DATA LIST / ACTIVE TEST

1. READ DATA LIST

HINT
Using the Techstream's Data List allows switch, sensor, actuator and other item values to be read without removing any parts. Reading the Data List early in troubleshooting is one way to save time.

(a) Connect the Techstream to the DLC3.

(b) Turn the engine switch on (IG) and turn the Techstream ON.

(1) Select the following menu items: Body / Master Switch / Data List.

(2) Read the Data List according to the display on the Techstream.

Master Switch:





(3) Select the following menu items: Body / D-Door Motor / Data List.

(4) Read the Data List according to the display on the Techstream.

D-Door Motor:





(5) Select the following menu items: Body / P-Door Motor / Data List.

(6) Read the Data List according to the display on the Techstream.

P-Door Motor:





(7) Select the following menu items: Body / RL-Door Motor / Data List.

(8) Read the Data List according to the display on the Techstream.

RL-Door Motor:





(9) Select the following menu items: Body / RR-Door Motor / Data List.

(10) Read the Data List according to the display on the Techstream.

RR-Door Motor:





(11) Select the following menu items: Body / Main Body / Data List.

(12) Read the Data List according to the display on the Techstream.

Main Body (Body ECU):





2. ACTIVE TEST

HINT
Using the Techstream 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 Techstream to the DLC3.

(b) Turn the engine switch on (IG) and turn the Techstream ON.

(1) Select the following menu items: Body / D-Door Motor / Active Test.

(2) Perform the Active Test according to the display on the Techstream.

D-Door Motor:





(3) Select the following menu items: Body / P-Door Motor / Active Test.

(4) Perform the Active Test according to the display on the Techstream.

P-Door Motor:





(5) Select the following menu items: Body / RL-Door Motor / Active Test.

(6) Perform the Active Test according to the display on the Techstream.

RL-Door Motor:





(7) Select the following menu items: Body / RR-Door Motor / Active Test.

(8) Perform the Active Test according to the display on the Techstream.

RR-Door Motor: