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Home >> Chevrolet >> 2014 >> Impala LS >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Hybrid/EV Control System) >> Diagnostic Information and Procedures >> DTC P1A71-P1A73: 14V Power Module Temperature Sensor 2 >> Conditions for Setting the DTC

Conditions for Setting the DTC

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P1A71 

14V Power Module Temperature Sensor 2 has a value of 20°C greater than the average value of 14V Power Module Temperature Sensor 1, Motor Generator Unit Temperature, and the Inverter Temperature for greater than 4 seconds.

P1A72 

14V Power Module Temperature Sensor 2 is greater than 145°C (293°F) for greater than 4 seconds.

P1A73 

14V Power Module Temperature Sensor 2 is less than -65°C (-85°F) for greater than 4 seconds.

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