Midea MSMTAU-09HRFN8-QRD6GW - Main Parts Check; 1. Temperature Sensor Checking

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10.2.10 High temperature protection of IPM diagnosis and solution (P2)
Error Code
P2
Malfunction decision
conditions
If the temperature of IPM module is higher than limited value, the
LED will display the failure.
Supposed causes ● IPM radiator problem
● PCB faulty
Trouble shooting: