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Home >> Kia Truck >> 2002 >> Sedona EX V6-3.5L >> Repair and Diagnosis >> Powertrain Management >> PROM - Programmable Read Only Memory >> Technical Service Bulletins >> Customer Interest >> Engine Performance - Hesitation On Cold Drive Away >> Procedures >> Reprogramming

Reprogramming





1. Connect reprogramming adapter to Hi Scan Pro as shown.

2. Connect DLC adapter cable to reprogramming adapter cable connector.





3. Remove the program card from the upper slot on the Hi Scan Pro tool and insert the Sedona reprogramming card.





4. Connect auxiliary power supply cable receptacle (from Hi Scan Pro) to positive and negative battery terminals.





5. Connect power supply plug (lighter-style plug) to receptacle, and plug reprogramming adapter power supply plug into bottom of power supply plug as shown.





6. Attach other end of Hi Scan Pro power supply cable to tool as shown.

* NOTICE:
Power supply interruptions will prevent proper reprogramming. Make sure plugs are securely and completely inserted.





7. Connect the white DLC connector to the under hood DLC connector.

8. Turn ignition key to "on".





9. Turn Hi Scan Pro tool on, select option 01: "SEDONA 3.5L COLD HESITATION" from the Hi Scan Pro screen, press the "ENTER" key.





10. Select option 01: "SEDONA COLD HESITATION (AUTO)" and press the "ENTER" key.





11. At the prompt, enter password "0525" and press the "ENTER" key. Reprogramming will proceed as shown.





12. After "REPROGRAMMING COMPLETED!" message is received, disconnect all connectors and turn ignition key to the "OFF" position. Close DLC cover. Proceed to step 17.

* NOTICE:
If the reprogramming did NOT complete properly or was interrupted, repeat the process using the following procedure.





13. From the initial screen select option 01: "SEDONA 3.5L COLD HESITATION and press the "ENTER" key.





14. Select option 02: "SEDONA 3.5L COLD HESITATION (ERROR)" and press the "ENTER" key.








15. At the prompt, enter the password "8105" and press the "ENTER" key. Reprogramming will proceed as shown.








16. After "REPROGRAMMING COMPLETED!" message is received, disconnect all connectors and turn ignition key to the "OFF" position. Close DLC cover.





17. Remove cover from engine compartment fuse box, remove 10 amp powertrain (P/TRN) fuse and wait for a minimum of 10 seconds. Reinstall fuse and replace fuse box cover.

18. Start engine and verify normal operation.
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