What does code P1824 mean?

Q: What does code P1824 mean?

Pressure Control Solenoid 3 Open Short To Ground. P1824 on Volkswagen vehicles means the transmission control module (TCM) has detected an open circuit or a short to ground in the electrical path for pressure control solenoid 3, which is one of the linear solenoids inside the valve body that regulates hydraulic pressure for gear shifts. The TCM monitors the solenoid's command circuit and flags this code when the expected current or voltage is outside the normal window, indicating a wiring or solenoid coil fault rather than a mechanical transmission failure.

DTC codes / Volkswagen codes / P1824

P1824 · VolkswagenPressure Control Solenoid 3 Open Short To Ground

P1824 on Volkswagen vehicles means the transmission control module (TCM) has detected an open circuit or a short to ground in the electrical path for pressure control solenoid 3, which is one of the linear solenoids inside the valve body that regulates hydraulic pressure for gear shifts. The TCM monitors the solenoid's command circuit and flags this code when the expected current or voltage is outside the normal window, indicating a wiring or solenoid coil fault rather than a mechanical transmission failure.

SystemPowertrain

Code typeVolkswagen specific

SeverityMedium

Fix difficultyProfessional

AreaTransmission

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