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Home >> Scion >> 2013 >> iQ Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Plug-In Charge Control System (Diagnostics Introduction) (Electric)) >> Plug-In Charge Control System >> Problem Symptoms Table >> Problem Symptoms Table
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Problem Symptoms Table

WARNING: This page is about a different variant/trim than selected.
NORMAL CHARGING :

Symptom Suspected Area See Test
Normal Charging Does not Start Auxiliary battery Refer to ON-VEHICLE INSPECTION
ECU power source circuit (Plugin charge control ECU) Refer to ECU Power Source Circuit
ECU power source circuit (Power management control ECU) Refer to ECU Power Source Circuit
Normal charging does not start Refer to Normal Charging Does not Start
Control pilot signal circuit Refer to Control Pilot Signal Circuit
Electric vehicle charger cable assembly (Charging cable) Refer to ON-VEHICLE INSPECTION
Plugin charge control ECU Refer to COMPONENTS
Electric vehicle charger assembly Refer to COMPONENTS
Charging Stops during Normal Charging Electric vehicle charger cable assembly (Charging cable) Refer to ON-VEHICLE INSPECTION
Charging stops during normal charging Refer to Charging Stops during Normal Charging
Control pilot signal circuit Refer to Control Pilot Signal Circuit
Normal Charging Time is Too Long Normal charging time is too long Refer to Normal Charging Time is Too Long
EV battery temperature sensor (Electric vehicle battery assembly) Refer to COMPONENTS
Charging Timer cannot be Set Charging timer switch circuit Refer to Charging Timer Switch Circuit
Charging timer indicator circuit Refer to Charging Timer Indicator Circuit
Integration control and panel assembly (Charging timer switch) Refer to INSPECTION
Combination meter assembly Refer to HOW TO PROCEED WITH TROUBLESHOOTING
Plugin charge control ECU Refer to COMPONENTS
Electric Vehicle Charger Cable Assembly (Charging Cable) Got Wet (due to rain, water submersion, etc.) Electric vehicle charger cable assembly (Charging cable) Refer to ON-VEHICLE INSPECTION
QUICK CHARGING :

Symptom Suspected Area See Test
Quick Charging Does not Start Auxiliary battery Refer to ON-VEHICLE INSPECTION
ECU power source circuit (Plugin charge control ECU) Refer to ECU Power Source Circuit
ECU power source circuit (Power management control ECU) Refer to ECU Power Source Circuit
Quick charging does not start Refer to Quick Charging Does not Start
Charging Stops during Quick Charging Charging stops during quick charging Refer to Charging Stops during Quick Charging
Quick Charging Does not Stop Correctly Quick charging does not stop correctly Refer to Quick Charging Does not Stop Correctly
Low Charge Capacity when Quick Charging Low charge capacity when quick charging Refer to Low Charge Capacity when Quick Charging
Quick Charging Time is Too Long Quick charging time is too long Refer to Quick Charging Time is Too Long
READY ON not Possible after Quick Charging READY ON not possible after quick charging Refer to READY ON not Possible after Quick Charging
READY ON not Possible after EV Battery or Plugin Charge Control ECU is Removed and Reinstalled or Replaced READY ON not possible after EV battery or plug-in charge control ECU is removed and reinstalled or replaced Refer to READY ON not Possible after EV Battery or Plug-in Charge Control ECU is Removed and Reinstalled or Replaced
Quick Charger Connector cannot be Disconnected Quick charger connector cannot be disconnected Refer to Quick Charger Connector cannot be Disconnected
OTHER :

Symptom Suspected Area See Test
Charging Indicator Does not Illuminate Charging indicator circuit Refer to Charging Indicator Circuit
Indicator light assembly Refer to INSPECTION
Charging Indicator Does not Turn off Charging indicator circuit Refer to Charging Indicator Circuit
Indicator light assembly Refer to INSPECTION