Innova 3120d, Руководство пользователя, Страница: 65 / 131

Chrysler/Jeep OBD1 Systems
ERASING DTCs
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„ The Diagnostic Tool will display a
code only if codes are present in the
vehicle's computer memory. If no
codes are present, a "No DTC's are
presently stored in the vehicle's
computer" message is displayed.
9. If more than one code was retrieved
press the DTC button, as necessary, to
display additional codes one at a time.
In the case of long code definitions, a small arrow is shown in
the upper/lower right-hand corner of the code display area to
indicate the presence of additional information. Use the
button to view the additional information.
10. Disconnect the Diagnostic Tool from the vehicle and turn the ignition
key OFF.
11. To prolong battery life, the Diagnostic Tool automatically shuts "Off"
after approximately three minutes of no button activity. The DTCs
retrieved will remain in the Diagnostic Tool's memory, and may be
viewed at any time. If the Diagnostic Tool’s batteries are removed,
or if the Diagnostic Tool is re-linked to a vehicle to retrieve codes,
any prior codes in its memory are automatically cleared.
12. Follow the testing and repair procedures outlined in the vehicle's service
repair manual to correct "hard" DTCs. Codes should be addressed and
eliminated in the order they were received, erasing and retesting after
each repair is made to be sure the fault was eliminated.
ERASING DTCs
When the Diagnostic Tool's ERASE function is used to erase
DTCs from the vehicle's on-board computer, manufacturer
specific data (where applicable) is 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 DTC’s from the computer’s memory as follows:
1. Connect the Diagnostic Tool to the vehicle’s DLC. Press the ENTER
button to continue.
2. Turn the ignition ON. DO NOT start the engine.
3. Press and release the ERASE
button. A confirmation message shows
on the LCD display.
„
If you are sure you want to proceed,
use the UP
and DOWN but-
tons, as necessary, to highlight YES,
then press the ENTER
button.