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Home >> Hyundai >> 2021 >> Santa Fe Calligraphy, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 150 (Double Clutch Transmission System Diagnosis - 2.5T (2 Of 4) (Except HEV)) >> DTC P074F-77: Unable To Disengage (Shift) Gear 7 >> 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.

G14540550Courtesy of HYUNDAI MOTOR AMERICA
G14540551Courtesy of HYUNDAI MOTOR AMERICA
G14540552Courtesy of HYUNDAI MOTOR AMERICA
G14540553Courtesy of HYUNDAI MOTOR AMERICA
G14540554Courtesy 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.

G14540555Courtesy of HYUNDAI MOTOR AMERICA
G14540556Courtesy of HYUNDAI MOTOR AMERICA
G14540557Courtesy of HYUNDAI MOTOR AMERICA
G14540558Courtesy 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.

G14540559Courtesy of HYUNDAI MOTOR AMERICA
G14540560Courtesy of HYUNDAI MOTOR AMERICA
G14540561Courtesy of HYUNDAI MOTOR AMERICA
G14540562Courtesy of HYUNDAI MOTOR AMERICA
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