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Home >> Hyundai >> 2021 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 151 (Double Clutch Transmission System Diagnosis - 2.5T (3 Of 4) (Except HEV)) >> DTC P2740-23: Transmission Fluid Temperature Sensor 'B' >> Component Inspection >> S/W Management

S/W Management

WARNING: This page is about a different car, the 2022 Hyundai Santa Fe. However, it is still accessible from the selected car via links, so may be relevant.
Inspection Condition Inspection Procedure Reference
  1. Start-up "ON".
  2. Shift lever P.
  3. Vehicle speed 0 km/h.
  4. Battery normal. (above 10V)
  5. NO DTC.
  1. Connect GDS to "Data Link Connector (DLC)".
  2. Select the "Vehicle S/W Management" about related DTC with GDS.
  3. Select "TCU Neutralization" in S/W Management.
  4. After the final work, go to "Verification of Vehicle Repair" procedure.
Fig.1 to 5
CAUTION: Perform the following procedure for TCU, clutch pack replacement, TCU update, faulty TCU learning.

Fig.1 to 5) TCU Neutralization S/W Management Steps.

G14541018Courtesy of HYUNDAI MOTOR AMERICA
G14541019Courtesy of HYUNDAI MOTOR AMERICA
G14541020Courtesy of HYUNDAI MOTOR AMERICA
G14541021Courtesy of HYUNDAI MOTOR AMERICA
G14541022Courtesy of HYUNDAI MOTOR AMERICA
Inspection Condition Inspection Procedure Reference
  1. Start-up "ON".
  2. Shift lever P.
  3. Vehicle speed 0 km/h.
  4. Battery normal. (above 10V)
  5. NO DTC.
  1. Connect GDS to "Data Link Connector (DLC)".
  2. Select the "Vehicle S/W Management" about related DTC with GDS.
  3. Select diagnostic Air bleeding in S/W Management.
  4. After the final work, go to "Verification of Vehicle Repair" procedure.
Fig.1 to 4

Fig.1 to 4) Air bleeding S/W Management Steps.

G14541023Courtesy of HYUNDAI MOTOR AMERICA
G14541024Courtesy of HYUNDAI MOTOR AMERICA
G14541025Courtesy of HYUNDAI MOTOR AMERICA
G14541026Courtesy of HYUNDAI MOTOR AMERICA
Inspection Condition Inspection Procedure Reference
  1. Start-up "ON".
  2. Shift lever P.
  3. Vehicle speed 0 km/h.
  4. Battery normal. (above 10V)
  5. NO DTC.
  1. Perform the diagnostic air bleeding function of S/W Management if necessary.
  2. Connect GDS to "Data Link Connector (DLC)".
  3. Select the "Vehicle S/W Management" about related DTC with GDS.
  4. Select air bleeding in S/W Management.
  5. After the final work, go to "Verification of Vehicle Repair" procedure.
Fig.1 to 4

Fig.1 to 4) Air bleeding S/W Management Steps.

G14541027Courtesy of HYUNDAI MOTOR AMERICA
G14541028Courtesy of HYUNDAI MOTOR AMERICA
G14541029Courtesy of HYUNDAI MOTOR AMERICA
G14541030Courtesy of HYUNDAI MOTOR AMERICA