300SD (140.134) L6-3.5L DSL Turbo (603.971) (1993)
Figure 3
Figure 4
Figure 5
W1
Main ground (behind instrument cluster)
W12
Ground (Center console)
X35/1
Left front door plug connection
X54/7
Adjustable steering column control module/major connector
X99/1
Engine/chassis harness connector