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DTC No. P1A35-61 ACC Wheel to Driving torque calculation value error
 
 
 
 
DTC SET CONDITION
Check Condition
  • The IGCT power supply is ON.
Judgment Criterion
  • Drive torque calculation error on ACC function is detected.
 
 
TROUBLESHOOTING HINTS
  • Malfunction of the PHEV-ECU
 
 
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.Check whether the DTC is set again.
(1) Erase the set DTC.
(2) Operate the ACC function.
(3) Check whether the DTC is set again.
Is the DTC set?
Replace the PHEV-ECU (Refer to PHEV-ECU REMOVAL AND INSTALLATION).
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).