Volkswagen CJDA Workshop Manual page 491

– Unscrew securing nuts -arrows A- and securing bolt
-arrow B- of protective cap, and remove protective cap.
– Switch on multimeter -V.A.G 1715-.
– Connect black measuring cable (-) to battery earth strap.
– Connect red measuring cable (+) to "clamp D+" on alterna-
tor.
– Switch on all electrical consumers.
– Start engine, and allow it to run between 1500...2000 rpm for
a few seconds.
If the multimeter -V.A.G 1715- display does not show "OK":
– Renew voltage regulator -C1-
stalling voltage regulator -C1-.
– Repeat the test procedure.
If the multimeter -V.A.G 1715- display again does not show
"OK":
– Renew alternator -C-
alternator -C-.
2.3 Removing and installing alternator -C-
Special tools and workshop equipment required
◆ Torque wrench (5...50 Nm) -V.A.G 1331-
◆ Locking pin -T10060 A-
⇒ P age
Removing 476.
⇒ P age
Installing 477.
Workshop Manual for Diesel Engine (2.0 l/36-75 kW_EA 189) 05.2015
⇒ P age
477, removing and in-
⇒ P age
475, Removing and installing
Industriemotoren - Industrial Engines 2009 ▶
3
2 Alternator -C- 475