B24A6 Code: Meaning, Causes, and Symptoms | OBD2 Codes

B24A6 – In-Vehicle Sensor Malfunction


B24A6 Possible Symptoms


Engine Light ON (or Service Engine Soon Warning Light)


B24A6 Possible Causes


Faulty In-Vehicle Sensor,In-Vehicle Sensor harness is open or shorted,In-Vehicle Sensor circuit poor electrical connection,Faulty A/C Auto Amplifier


B24A6 Description


The A/C Auto Amplifier sets the OBDII code when it detects the In-Vehicle Sensor recognition temperature is too high or too low.