DTC B1820/55: Short in Side Squib RH Circuit; DTC B1821/55: Open in Side Squib RH Circuit; DTC B1822/55: Short to GND in Side Squib RH Circuit; DTC B1823/55: Short to B+ in Side Squib RH Circuit [08/2013 - ]: Description
WARNING: This page is about a different car, the 2014 Lexus ES 300h. However, it is still accessible from the selected car via links, so may be relevant.
The side squib RH circuit consists of the airbag sensor assembly and front seat airbag assembly RH.
The airbag sensor assembly uses this circuit to deploy the airbag when deployment conditions are met.
These DTCs are stored when a malfunction is detected in the side squib RH circuit.
| DTC No. | DTC Detection Condition | Trouble Area |
|---|---|---|
| B1820/55 |
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| B1821/55 |
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| B1822/55 |
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| B1823/55 |
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