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Home >> Chrysler >> 1993 >> LeBaron Landau >> Repair and Diagnosis >> Body & Frame >> Body, Cab Control Systems >> Traveler Module >> Diagnostic Charts >> Test 1D - Communication Problem

Test 1D - Communication Problem

NOTE: For connector terminal identification, see CONNECTOR IDENTIFICATION. For wiring diagram, see WIRING DIAGRAMS at the end of this article.

Using DRB-II, read engine controller status. If DRB-II displays ACTIVE ON THE BUS, replace traveler module. Perform VERIFICATION PROCEDURE VER-1. If DRB-II does not display ACTIVE ON THE BUS, see VEHICLE COMMUNICATIONS TESTS.