Service Manual

ISB, ISBe and QSB (Common Rail [...] Service Tools
Section 13 - Electrical Equipment - Group 13 Page 13-1
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Service Tools
Electrical Equipment
The following special tools are recommended to perform procedures in this section. The use of these tools
is shown in the appropriate procedure. These tools can be purchased from a local Cummins® Authorized
Repair Location.
Tool No. Tool Description Tool Illustration
3164488 or
3164489
Digital Multimeter
Used to measure electrical circuits: Voltage (VDC), resistance
(ohms), and current (amps). 3164488 — Standard meter. 3164489
— Automotive meter with built in temperature adapter and
tachometer.
3164490
Clamp-on Current Probe
Used to measure DC currents from 1 to 1000 amps or AC currents
from 1 to 1000 amps.
3824591
Barring Tool
Used to engage the flywheel ring gear to rotate the crankshaft.
CC-2800
Refractometer
The Fleetguard® refractometer is used to check the charge condition
of a conventional battery.