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 B1206 Scion 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.
This Diagnostic Trouble Code (DTC) is stored when Local Interconnect Network (LIN) communication between the power window regulator master switch assembly and main body ECU (instrument panel junction block assembly) stops for more than 10 seconds. The DTC will set when there is no communication between the power window regulator master switch assembly and the main body ECU (instrument panel junction block assembly) for more than 10 seconds.
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