28
Press any key to select vehicle make!
”
message comes up
prompting you to select vehicle manufacturer to view DTC
definitions. Use
SCROLL
button to select manufacturer and
then press
ENTER/Exit
button to confirm.
Figure 4.6
If the manufacturer of your vehicle is not listed, use the
SCROLL
button to select
Other
and press the
ENTER/Exit
button.
5)
Select
Previous Menu
from the
Read Codes
screen, and press
ENTER/Exit
button to return to previous menu.
4.2
Erasing Codes
CAUTION: Erasing the Diagnostic Trouble Codes may allow the
code reader
to delete not only the codes from the vehicle’s on
-board
computer, but also “Freeze Frame” data and manufacturer specific
enhanced data. Further, the I/M Readiness Monitor Status for all
vehicle monitors is reset to Not Ready or Not Complete status. Do
not erase the codes before the system has been checked completely
by a technician.
NOTE: Erasing codes does not mean that trouble codes in ECU
have been eliminated completely. As long as there is fault with the
vehicle, the trouble codes keep on presenting.
This function is performed with key on engine off (KOEO). Do
not start the engine.
Vehicle Manufacturer 1/28
ALFA
BMW
C
ITROEN
FIAT
FORD
JAGUAR