DTC P24BA, P24BB (2019): General Description

Courtesy of HONDA, U.S.A., INC.

Courtesy of HONDA, U.S.A., INC.

Courtesy of HONDA, U.S.A., INC.

The leak check pressure sensor is a sensor used for leak detection of the fuel tank. The limit of the leak check pressure sensor output is specified. If the output is exceed that limit, the powertrain control module (PCM) detects a malfunction and stores a DTC.