Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
The cost to diagnose the B1476 TOYOTA code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
The A/C Inverter Assembly stops compressor control and outputs the Diagnostic Trouble Code (DTC) if the rotation load is too great or too small while controlling motor rotation in the A/C Inverter Assembly. The OBDII code set when the motors rotation load while the compressor is operating is too great or too small.
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