OBD-II Diagnostic Trouble Codes

B1281 – Airbag electronic control unit (ECU) communication stop (Lexus)

5 views 2026-03-30

B1423 – Pressure sensor circuit open/refrigerant pressure abnormal (Lexus)

7 views 2026-03-30

B1421 – Passenger solar sensor circuit (Lexus)

5 views 2026-03-30

B1651 – Manual cut off switch fault (Lexus)

7 views 2026-03-30

B1186 – Passenger squib (2nd step) circuit open (Lexus)

6 views 2026-03-30

B1181 – Driver squib (2nd step) circuit open (Lexus)

3 views 2026-03-30

B0137 – Left pretensioner squib circuit short to ground

4 views 2026-03-30

B0132 – Right pretensioner squib circuit short to ground

4 views 2026-03-30

B0106 – Passenger squib circuit open

3 views 2026-03-30

C1241 – Low or high power supply voltage (Lexus)

5 views 2026-03-30