Volkswagen Passat 1995 Official Factory Repair Manual page 2251

General information for On Board Diagnostic (OBD)
http://ebahn.bentleypublishers.com/vw/servlet/Display?action=Goto&type=repair&id=VW.B4.FU08.ST.1
Test box, connecting for wiring test
Recommended special tools and equipment
V.A.G 1598/18 Test box (for Engine- and
Transmission Control Module)
Requirement
Ignition switched off.
Work procedure for Engine Control Module (ECM)
Page ST-11
Work procedure for Transmission Control Module
(TCM) Page ST-12
Page 10 of 12
ST-10
12/6/2004