Is B1000 specific to the Toyota Highlander?

The definition here is taken from 2014 Toyota Highlander (XU50) factory diagnostic data. The same code may appear on other Toyota models, but the affected module and exact criteria can differ between platforms.

Can I clear B1000 without fixing it?

You can clear it, but if the underlying fault is still present the Highlander will reset the code on the next drive cycle that runs the relevant monitor. Diagnose the cause first.

Will a generic OBD-II reader show B1000?

Often not — B-codes are manufacturer-specific and usually require a scan tool with Toyota-enhanced coverage such as a Techstream-class tool.

B1000 Toyota Highlander – Center Airbag Sensor Assembly Malfunction

B0020 Left side airbag deployment control circuit open
B0021 Left curtain deployment control 1 circuit short to ground
B0072 Passenger seat belt pretensioner "A" deployment control circuit open
B0073 Second row left seat belt pretensioner deployment control circuit…
B1003 ECU Malfunction
B1206 P/W Master Switch Communication Stop
B1214 Short to B+ in Door System Communication Bus Malfunction
B1215 Short to GND in Door System Communication Bus Malfunction

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