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 B14F1 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.
Outputs from the Seat Climate Control Controller stop if one of the following occurs: 1) the temperature sensor of the Seat Climate Control Controller is open or shorted; or 2) the temperature sensor is damaged and its output value does not change
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