Craftsman 3100iSC Manual Do Utilizador

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Using the Diagnostic Tool 
 
CODE RETRIEVAL PROCEDURE 
 
 
38 47177 
 
A.
 
PENDING CODE IS PRE-
SENT – If the yellow LED is 
illuminated, it may indicate a 
Pending code is present. Check 
the diagnostic tool’s LCD 
display for confirmation. A 
Pending code is confirmed by 
the presence of a numeric code 
and the word PENDING on the 
diagnostic tool’s LCD display. 
B.
  MONITOR NOT RUN 
STATUS – If the diagnostic 
tool’s LCD display shows a 
zero (indicating there are no 
DTC’s present in the vehicle’s 
computer memory), but the 
yellow LED is illuminated, it 
may be an indication that 
some of the Monitors 
supported by the vehicle have 
not yet run and completed 
their diagnostic testing. Check the diagnostic tool’s LCD 
display for confirmation. All Monitor icons that are blinking 
have not yet run and completed their diagnostic testing; all 
Monitor icons that are solid have run and completed their 
diagnostic testing. 
„
 
Red LED – Indicates there is a 
problem with one or more of the 
vehicle’s systems. The red LED is 
also used to indicate that DTC(s) are 
present (displayed on the diagnostic 
tool’s screen). In this case, the 
Multifunction Indicator (Check Engine) 
lamp on the vehicle’s instrument 
panel will be illuminated. 
„
 
DTC’s that start with “P0”, “P2” and 
some “P3” are considered Generic 
(Universal). All Generic DTC definitions are the same on all 
OBD2 equipped vehicles. The diagnostic tool automatically 
displays the code definitions for Generic DTC’s. 
„
 
DTC’s that start with “P1” and some “P3” are Manufacturer Specific 
codes and their code definitions vary with each vehicle 
manufacturer. 
13.
  If more than one code was retrieved press the DTC button, as necessary, 
to display additional codes one at a time. 
„
 
Each time the DTC button is pressed and released, the 
diagnostic tool will scroll and display the next DTC in sequence 
until all DTCs in its memory have displayed.