FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Check Mode Procedure

CHECK MODE PROCEDURE




1. CHECK MODE (SIGNAL CHECK) (USING INTELLIGENT TESTER)
a. Connect the intelligent tester to the DLC3.
b. Turn the ignition switch to the ON position.
c. Select the "SIGNAL CHECK", and proceed to checking with the intelligent tester.