Spectra L4-2.0L (2004)
PROM - Programmable Read Only Memory: Customer Interest
Engine Controls - A/T Low Speed Driveline Bump
VOLUME
3
GROUP
Transmission/
Driveline
NUMBER
013
MODEL
Spectra
DATE
June 2005
SUBJECT:
2004 SPECTRA 2.0L LOW SPEED DRIVELINE BUMP/SHOCK
This bulletin provides information related to a repair for 2004MY Spectra automatic transaxle equipped vehicles with 2.0L CVVT engines produced
from 12/1/03 to 7/12/04.
Some Spectra 2.0L vehicles may exhibit a mild driveline "bump" or shock while accelerating from a stop after the vehicle has been parked for more than
one hour. The driveline bump may be felt as one to three small bumps while accelerating (usually under 10 MPH).
This bulletin describes the procedure for upgrading the ECU software with new logic to correct the above condition.
ROM ID INFORMATION TABLE:
Download the latest Hi-Scan Pro reprogramming software for the 32MB (blue label) reprogramming card from the Kia Service Information System
(KSIS). Click on the downloads link located in the News Center. Kia retailers can also order a CD (optional) and/or a 32MB blue reprogramming card
by calling and ordering P/N 111242KM.
* NOTICE
^
A fully charged battery is necessary before reprogramming can take place. DO NOT connect a battery charger to the vehicle during
reprogramming. Make sure the blower motor is "OFF" during programming.
^
All reprogramming must be done with the ignition key in the "ON" position.
^
Be careful not to disconnect any cables connected to the vehicle or Hi-Scan Pro during the reprogramming procedure.
^
DO NOT start the engine during reprogramming.
^
DO NOT turn the ignition key "OFF" or interrupt the power supply during reprogramming.
^
When the reprogramming is completed, turn the ignition key "OFF" and wait several seconds before starting the engine.
AUTOMATIC REPROGRAMMING PROCEDURE:
