Perkins 2206-E13 - Mounting and Dismounting; Engine Starting Safety

10 KENR6908
Troubleshooting Section
Signal – The signal is a voltage or a waveform that
is used in order
to transm it information typically from
a sensor to the ECM.
Supply Voltag
e–The supply voltage is a continuous
voltage that is supplied to a component in order to
provide the electrical power that is required for the
component to
operate. The power may be generated
by the ECM or the power may be battery voltage that
is supplied by the engine wiring.
System Configuration Parameters – System
configuration parameters are parameters that affect
emissions an
d/or operating characteristics of the
engine.
Tattletale –
Certain parameters that affect the
operation of the engine are stored in the ECM.
These parameters can be changed by use of the
electronic
service tool. The tattletale logs the number
of changes that have been made to the parameter.
ThetattletaleisstoredintheECM.
Timing Calibration – The timing calibration is the
adjustment of an electrical signal. This adjustment is
made in ord
er to correct the timing error between the
camshaft and the engine speed/timing sensors or
between the crankshaft and the engine speed/timing
sensors.
Top Center Position – The top center position refers
to the cra
nkshaft position when the engine piston
position is at the highest point of travel. The engine
must be turned in the normal direction of rotation in
order to r
each this point.
Total Tattletale – The total tattletale is the total
number o
f changes to all the parameters that are
stored in the ECM.
Trim Fil
es – Trim files for the injector are downloaded
fromadisktotheECM.TheTrimfiles compensate
for variances in manufacturing of the electronic unit
injecto
r and for the life of the electronic unit injector.
The serial number for the electronic unit injector must
be obtained in order to retrieve the correct trim file.
i02822
902
Electron ic Service Tools
Perkin
s Electronic Service Tools are designed to help
the service technician:
•
Obtain
data.
•
Diagnose faults.
•
Read parameters.
•
Program parameters.
•
Calibrate sens
ors.
Required Servi
ce Tools
The tools that are listed in Table 1 are required in
order to enabl
easervicetechniciantoperformthe
procedures.
Table 1
Required Service Tools
Part
Number
Description
N/A 4 mm Allen Wrench
GE50038
Transducer
GE50039 Transducer Adapter
GE50040
Cable Assembly
-
Digital Multimeter
GE50042
Multimeter Probes
GE50037
Adapter Cable Assembly (70-PIN
BREAKOUT)
GE50036 Harness ( SERVICE TOOL ADAPTER)
CH11155 CrimpTool(12AWGTO18AWG)
U5MK8195
Connector Harness Repair Kit
(DEUTSCH DT)
U5MK1110
Connector Harness Repair Kit
(AMPSEAL)
Two short jumper wires are needed to check the
continuity of some wiring harness circuits by shorting
two adjacen
t terminals together in a connector. A
long extension wire may also be needed to check the
continuity of some wiring harness circuits.
Perkins Electronic Service Tool
(EST)
The Perkin
s EST can display the following
information:
•
Paramete
rs
•
Event codes
•
Diagnostic codes
•
Engine con
figuration
The Perkins EST can be used by the technician to
perform t
he following functions:
This document has been printed from SPI². Not for Resale