Scan Tool Testing and Procedures

WIPER / WASHER: WIPER AND WASHER SYSTEM: DATA LIST / ACTIVE TEST

1. ACTIVE TEST (w/ Headlight Cleaner System)

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 power switch on (IG).

(c) Turn the Techstream on.

(d) Enter the following menus: Body / Main Body / Active Test.

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

Main Body