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Chapter 5: Dynamic Response Test
This test is an in-vehicle test in which a deeply-discharged battery can be diagnosed in minutes instead of
the hours needed to charge it. The tester displays the option to perform the test after a deep scan and before
it arrives at the battery decision.
The test requires an:
• Amp
clamp
Test Routine
1.
AMP clamp available
YES
NO
Press the
NEXT
soft key to continue.
2.
Place the Amp clamp around the negative wire.
Press
the
NEXT
soft key to continue.
3. Start
vehicle.
4.
Tester is checking alternator for output.
5.
Turn all vehicles loads off, idle engine.
6.
Enter the charge current coming from the alternator (See Amp clamp display).
Press
the
NEXT
soft key to continue.
7.
Alternator voltage and current is checked and 5 minute procedure starts.
8.
At the end of the 5 minute procedure enter the final charge current from the alternator (See
Amp clamp display).
As of this point onwards the tester will perform the alternator test. For more detail please see the chapter
SYSTEM TEST
Chapter 5: Dynamic Reponse Test
Содержание VAS 6161
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