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DTC No. P0DA4-00 Rear drive motor voltage sensor Rationality-correlation
 
 
 
 
MONITOR EXECUTION
Continuous
 
 
MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
Other Monitor (There is no temporary DTC set in memory for the item monitored below)
  • EV CAN monitor
Sensor (The sensor below is determined to be normal)
  • Not applicable
 
 
DTC SET CONDITIONS
Logic Flow Chart
Check Condition
  • All of the following conditions are met for 0.5 seconds or more.
    • Power drive unit power supply voltage is 8.0 volts or more.
    • Voltage control mode: OFF
    • DTC No. U1E36-87 is Normal
    • Rear drive motor inverter voltage is not SNA
Judgment Criterion
  • All of the following conditions are met
    • The difference between the capacitor 2 (Main) voltage and the rear motor inverter voltage is 100 volts or more for 0.2 second or more.
    • The difference between the capacitor 2 (Sub) voltage and the rear motor inverter voltage is 100 volts or more for 0.2 second or more.
    • The difference between the capacitor 1 voltage and the rear motor inverter voltage is 100 volts or more for 0.2 second or more.
 
 
OBD-II DRIVE CYCLE PATTERN
 
 
TROUBLESHOOTING HINTS
  • Malfunction of the REMCU system
  • Malfunction of the BMU system
  • Malfunction of the power drive unit
 
 
DIAGNOSIS
Required Special Tools:
  • MB992744: Vehicle communication interface-Lite (V.C.I.-Lite)
  • MB992745: V.C.I.-Lite main harness A
  • MB992747: V.C.I.-Lite USB cable short
  • MB992748: V.C.I.-Lite USB cable long
1.M.U.T.-IIISE other DTC check
Check whether the DTC, which has the higher priority than this DTC, is set. (Refer to DTC Inspection Priority Chart).
Is the DTC set?
Troubleshoot the set DTC (Refer to DIAGNOSTIC TROUBLE CODE CHART). Then,
 
2.M.U.T.-IIISE other DTC check
Check whether the REMCU sets the following DTC.
  • Code No. P0C7A-00 Rear drive motor voltage-high
  • Code No. P0DA5-00 Rear drive motor voltage sensor Range check-min
  • Code No. P0DA6-00 Rear drive motor voltage sensor Range check-max
  • Code No. P30D1-16 Rear drive motor voltage-low
Is the DTC set?
Troubleshoot the set DTCs (Refer to DIAGNOSTIC TROUBLE CODE CHART). Then, .
 
3.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Troubleshoot the set REMCU DTCs (DTC No. P0C7A-00, DTC No. P30D1-16 DIAGNOSTIC TROUBLE CODE CHART). Then, go to .
The trouble can be an intermittent malfunction (Refer to General Information - How to Use Troubleshooting/Inspection Service Points, How to Cope with Intermittent Malfunctions HOW TO COPE WITH INTERMITTENT MALFUNCTIONS).
 
4.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Replace the power drive unit (Refer to POWER DRIVE UNIT REMOVAL AND INSTALLATION). Then,
The procedure is complete.
 
5.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Retry the troubleshooting.
The procedure is complete.