OBD-II Diagnostic Trouble Codes

B0424 – Air Temperature/Mode Door Actuator Malfunction

5 views 2026-03-19

B0423 – Air Mix Door #2 Inoperative Error

8 views 2026-03-19

B0419 – Air Mix Door #2 Range Error

4 views 2026-03-19

B0418 – HVAC Actuator Circuit

4 views 2026-03-19

B0414 – Air Temperature/Mode Door Actuator Malfunction

4 views 2026-03-19

B0409 – Air Mix Door #1 Range Error

2 views 2026-03-19

B0408 – Temperature Control #1 (Main/Front) Circuit Malfunction

5 views 2026-03-19

B0286 – Electric Rear Defrost Circuit High (BCM)

4 views 2026-03-18

B0285 – Electric Rear Defrost Circuit Low (BCM)

2 views 2026-03-18

B0283 – Electric Rear Defrost Circuit

2 views 2026-03-18