Perkins 1106C - CID 0003 Fmi 07; CID 0004 Fmi 02; CID 0004 Fmi 05

KENR6933 77
Troubleshooting Section
Troubleshooting:
When an injector cutout test is performed, a faulty
electronic unit injector will indicate a low reading in
comparison wi
th the other electronic unit injectors.
An electrical fault can prevent the electronic unit
injector from
operating. A short circuit in the wiring or
the ECM that is unique to one electronic unit injector
will prevent that individual electronic unit injector from
operating. A
short circuit in common wiring within the
ECM can prevent the three electronic unit injectors
that share that common wiring from operating.
The ECM will continue to attempt to operate the
electronic unit injector after the diagnostic code
has been logg
ed but a short circuit will prevent the
operation of the electronic unit injector.
Perform the
following diagnostic procedure: “Injector
Solenoid Circuit - Test”
Results:
•
OK – STOP.
i02748654
CID 0003 FMI 07
Conditions
Which Generate This Code:
The electronic unit injector is no longer capable of
deliverin
g the correct amount of fuel.
System Response:
If equipped, the warning light will come on. The
Electronic Control Module (ECM) will log the
diagnosti
c code.
Note: The diagnostic code can be viewed on the
electroni
c service tool.
Possible Performance E ffect:
The engine will be derated by 20%.
Troublesh
ooting:
Replace the suspect electronic unit injector. Refer
to Disasse
mbly and Assembly, “Electronic Unit
Injector - Remove” and Disassembly and Assembly,
“Electronic Unit Injector - Install”.
Use the electronic service tool to perform the fuel
system verification test.
Perform the following diagnostic procedure: “None”
Results:
•
OK – STOP.
i02655555
CID 0004 FMI 02
Conditions Which Generate This Code:
The Electronic Control Module (ECM) detects the
following condition:
•
Data from the electronic unit injector for the No. 4
cylinder is out of limits.
•
Diagnostic code 0168-01 is not active.
•
Diagnostic co
des 0001-05 and 0001-06 are not
active.
•
No 0041 diagn
ostic codes are active.
•
No 0262 diagnostic codes are active.
•
Diagnostic code 0190-08 is not active.
•
No 0110 diagno
stic codes are active.
System Response:
If equipped, the warning light will come on. An active
diagnostic code will be generated. The ECM will log
the diagnost
ic code.
Possible Performance Effect:
The engine will be derated while this diagnostic code
is active.
Troubleshooting:
Perform the f
ollowing diagnostic procedure: “Injector
Data Incorrect - Test”
Results:
•
OK – STOP.
i02748657
CID 0004 FMI 05
Conditions
Which Generate This Code:
This diagnostic code is designed to indicate an open
circuit (lo
w current) in either the solenoid or the wiring
for the electronic unit injector for No. 4 cylinder.