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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 P26DF-1C: Sensor Power Supply 'D' >> 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.

G14540883Courtesy of HYUNDAI MOTOR AMERICA
G14540884Courtesy of HYUNDAI MOTOR AMERICA
G14540885Courtesy of HYUNDAI MOTOR AMERICA
G14540886Courtesy of HYUNDAI MOTOR AMERICA
G14540887Courtesy 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.

G14540888Courtesy of HYUNDAI MOTOR AMERICA
G14540889Courtesy of HYUNDAI MOTOR AMERICA
G14540890Courtesy of HYUNDAI MOTOR AMERICA
G14540891Courtesy 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.

G14540892Courtesy of HYUNDAI MOTOR AMERICA
G14540893Courtesy of HYUNDAI MOTOR AMERICA
G14540894Courtesy of HYUNDAI MOTOR AMERICA
G14540895Courtesy of HYUNDAI MOTOR AMERICA