HYBRID CONTROL SYSTEM, Diagnostic DTC:P0A02-719, P0A03-720

DTC Code DTC Name
P0A02-719 Motor Electronics Coolant Temperature Sensor Circuit Low
P0A03-720 Motor Electronics Coolant Temperature Sensor Circuit High

DESCRIPTION

Refer to the description for DTC P0A01-726 Click here.

DTC No. INF Code DTC Detection Condition Trouble Area
P0A02 719 Short to GND in the HV coolant temperature sensor circuit Inverter with converter assembly
P0A03 720 Open or short to +B in the HV coolant temperature sensor circuit

INSPECTION PROCEDURE

Tech Tips

After the repair, clear the DTCs and perform the following procedure to check that DTCs are not output.


  1. Turn the power switch on (IG) and wait for 5 seconds or more.

PROCEDURE


  1. REFER TO REPLACE INVERTER WITH CONVERTER ASSEMBLY PARTS


    1. Refer to replace inverter with converter assembly parts Click here.


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    COMPLETED