HYBRID CONTROL SYSTEM, Diagnostic DTC:P0A37-260, P0A3A-258

DTC Code DTC Name
P0A37-260 Generator Temperature Sensor Circuit Range / Performance
P0A3A-258 Generator Temperature Sensor Circuit Intermittent

DESCRIPTION

The resistance of the thermistor built into the generator temperature sensor changes in accordance with changes in MG1 temperature. The lower the MG1 temperature, the higher the thermistor resistance. Conversely, the higher the temperature, the lower the resistance.

A01ND8KE01
DTC No. INF Code DTC Detection Condition Trouble Area
P0A37 260 Generator temperature sensor output does not increase in which the value should increase, or output does not decrease under conditions in which the value should decrease. Hybrid vehicle generator assembly (Generator temperature sensor)
P0A3A 258 Unusual sudden change in generator temperature sensor output occurs and the condition continues, or unusual sudden change in generator temperature sensor output occurs repeatedly.

INSPECTION PROCEDURE

PROCEDURE


  1. REPLACE HYBRID VEHICLE GENERATOR ASSEMBLY


    1. Replace the hybrid vehicle generator assembly Click here.

      Tech Tips

      The generator temperature sensor is not available separately. If it requires replacement, replace the hybrid vehicle generator assembly.


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    COMPLETED