What does code P2EB3 mean?

DTC codes / P2Exx · Hybrid propulsion / P2EB3

P2EB3Throttle Valve Intake Air Pressure Sensor Circuit Range/Performance

P2EB3 indicates that the powertrain control module (PCM) has detected an out-of-range or performance problem with the throttle valve intake air pressure sensor circuit. The PCM compares the sensor signal against expected values under specific operating conditions and sets the code when the correlation falls outside the calibrated threshold.

SystemPowertrain

Code typeGeneric (all makes)

SeverityMedium

Fix difficultyIntermediate

AreaHybrid propulsion

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