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

Preparation For Test

Preparation for Test

1. Ignition: OFF
2. Model 129
Provide access to ADS control module (N51).
Model 140
Remove ADS control module (N51).
3. Connect socket box with contact module 4 and contact box or test cable according to connection diagrams below.

Special Tools






















Conventional Tools, test equipment
Multimeter Fluke models 23, 83, 85, 87
Signal Generator Sun, DTR 8416

Connection Diagram - Socket Box - Model 129



001 ADS control module connector
003 Multimeter
050 Socket box (126-pole)
092 Test cable
N51 ADS control module

Connection Diagram - Socket Box - Model 140



003 Multimeter
050 Socket box (126-pole)
070 Contact box
074 Contact module 4
F23 Module box
N51 ADS control module
X11/4 Data link connector (DTC readout)

Connection Diagram - Socket Box - Model 129



001 ADS control module connector
032 Signal generator
050 Socket box (126-pole)
092 Test cable
N51 ADS control module