Using the Code Reader
ERASING DIAGNOSTIC TROUBLE CODES (DTCs)
28 Craftsman 14063
Monitor icons on the LCD display. A blinking Monitor icon means
the Monitor has not yet run and finished its diagnostic self-testing.
All Monitor icons that are solid have completed their diagnostic
self-testing.
Red LED - Indicates there is a
problem with one or more of the
vehicle's systems. The red LED is also
used to show that DTC(s) are present
(displayed on the Code Reader’s LCD
display). In this case, the Multifunction
Indicator (Check Engine) lamp on the
vehicle's instrument panel will light
steady on.
The Code Reader will automatically re-link to the
vehicle's computer every 15 seconds to refresh the
data being retrieved. When data is being refreshed, a
single beep will sound, and "rEAd" will be shown on
the LCD display for 5-6 seconds. The Code Reader will
then beep twice and return to displaying codes. This
action repeats as long as the Code Reader is in com-
munication with the vehicle's computer.
The Code Reader will display a code only if codes are
present in the vehicle's computer memory. If no codes
are present, a "0" will be displayed.
7. If more than one code is present, press and release the SCROLL
button, as necessary, to display additional codes.
Whenever the SCROLL function is used to view additional
codes, the Code Reader’s communication link with the vehicle's
computer disconnects. To re-establish communication, press the
LINK
button again.
Use the included software or visit the manufacturer's website for Fault
Code Definitions. Match the retrieved DTC(s) with those listed. Read the
associated definition(s), and see the vehicle's service manual for further
evaluation.
ERASING DIAGNOSTIC TROUBLE CODES (DTCs)
When the Code Reader’s ERASE function is used to erase
the DTCs from the vehicle's on-board computer, "Freeze
Frame" data and manufacturer-specific enhanced data are
also erased.
If you plan to take the vehicle to a Service Center for repair, DO NOT
erase the codes from the vehicle's computer. If the codes are erased,
valuable information that might help the technician troubleshoot the
problem will also be erased.
Erase DTCs from the computer's memory as follows: