LEMON Manuals: Even more car manuals for everyone
Home >> Kia >> 2023 >> Sorento Plug-In Hybrid SX Prestige >> Repair and Diagnosis >> External Pages >> Different car >> Section 49 (Low Dc/Dc Converter Diagnosis (PHEV) (1 Of 2)) >> DTC P1A8F-31: DC/DC Converter PWM Output Fail >> System Inspection >> Vehicle S/W Management

Vehicle S/W Management

WARNING: This page is about a different car, the 2024 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
"Vehicle S/W management" - "Motor Control System" - "Electric Water Pump Control"
Inspection Condition Inspection Procedure Reference
  1. Ignition "ON".
  1. Connect KDS to "Data Link Connector (DLC)".
  2. After selecting the MCU system, perform "Vehicle S/W Management" of concerned component with KDS.
Fig.1 to 5
G14961903Courtesy of KIA MOTORS AMERICA, INC.
G14961904Courtesy of KIA MOTORS AMERICA, INC.
G14961905Courtesy of KIA MOTORS AMERICA, INC.
G14961906Courtesy of KIA MOTORS AMERICA, INC.
G14961907Courtesy of KIA MOTORS AMERICA, INC.

Fig.1 to 5) "Electric Water Pump Control" procedure

* Select the MCU system.

"Vehicle S/W management" - "Engine Clutch Fluid Pressure Calibration"
Inspection Condition Inspection Procedure Reference
  1. Motor/HSG resolver calibration completed.
  2. Shift lever: "P".
  3. HEV ready.
  4. No DTC present.
  1. Connect KDS to "Data Link Connector (DLC)".
  2. Perform "Vehicle S/W Management" of concerned component with KDS.
Fig.1 to 5
G14961908Courtesy of KIA MOTORS AMERICA, INC.
G14961909Courtesy of KIA MOTORS AMERICA, INC.
G14961910Courtesy of KIA MOTORS AMERICA, INC.
G14961911Courtesy of KIA MOTORS AMERICA, INC.
G14961912Courtesy of KIA MOTORS AMERICA, INC.

Fig.1 to 5) "Engine Clutch Fluid Pressure Calibration" procedure

"Vehicle S/W management" - "Motor Control System" - "Motor/HSG Resolver Calibration"
Inspection Condition Inspection Procedure Reference
  1. Shift lever: "P".
  2. HEV ready.
  3. SOC: 30 to 80%.
  4. No DTC.
  1. Connect KDS to "Data Link Connector (DLC)".
  2. Perform "Vehicle S/W Management" of concerned component with KDS.
Fig.1 to 5
G14961913Courtesy of KIA MOTORS AMERICA, INC.
G14961914Courtesy of KIA MOTORS AMERICA, INC.
G14961915Courtesy of KIA MOTORS AMERICA, INC.
G14961916Courtesy of KIA MOTORS AMERICA, INC.
G14961917Courtesy of KIA MOTORS AMERICA, INC.

Fig.1 to 5) "Motor/HSG Resolver Calibration" procedure