Santa Fe V6-2.7L (2003)
4-5 UPSHIFT DIAGNOSIS:
Open the GDS program and select: VIN and "A/T", "Flight Record" and "Data Review"
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Select "Items List" (top right of screen) and select: "Reduction Solenoid Duty", Low-Reverse Solenoid Duty and "Shift Position".
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Select the "+" or "-" button to choose 0.7 sec./Div or less.
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Move the cursor to the start of the shift and "Left click".
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Move the cursor to the end of the shift and "Right click".
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Read the LR solenoid elapsed time at the top right of the screen. If the 4-5 shift requires more than 2.0 seconds, exchange a PCM or TCM from a
properly operating vehicle and follow TSB 06-40-005, "Reset and Relearn Adaptive Values":
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If the condition is improved, replace the PCM or TCM
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If the condition is not improved, replace the transaxle.
NOTE:
The LR solenoid elapsed time is important; the shape of the graph is not.
WARRANTY INFORMATION:
NOTE: