What does code P241C mean?

Q: What does code P241C mean?

Throttle Actuator Control System Ice Blockage Bank 2. P241C indicates that the powertrain control module (PCM) has detected a condition consistent with ice blockage in the bank 2 throttle actuator control system, which can prevent the throttle plate from moving to the commanded position. The PCM compares commanded throttle position with actual throttle position and sets this code when the response is outside the expected range under conditions that suggest icing.

DTC codes / P24xx · Auxiliary emission controls / P241C

P241CThrottle Actuator Control System Ice Blockage Bank 2

P241C indicates that the powertrain control module (PCM) has detected a condition consistent with ice blockage in the bank 2 throttle actuator control system, which can prevent the throttle plate from moving to the commanded position. The PCM compares commanded throttle position with actual throttle position and sets this code when the response is outside the expected range under conditions that suggest icing.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaAuxiliary emission controls

Guidance is general and written for all OBD-II vehicles. Exact tests and values vary by model, so confirm the fault before replacing parts.