Ford P0748 OBD-II Trouble Code Definition:
P0748 Pressure Control Solenoid A Circuit System Fault
P0748 Ford OBD-II Trouble CodeDescription:
OBD Trouble Code P0748
Pressure Control Solenoid “A” Electrical
What does the code mean? OBD-ii Code P0748 definition:
The line pressure solenoid valve A regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM).
The line pressure solenoid valve A regulates the oil pump discharge pressure to suit the driving condition in response to a signal sent from the Transmission Control Module (TCM).
Symptoms Sumptoms of OBD code P0748
– Engine Light ON (or Service Engine Soon Warning Light) – Transmission shift shock
– Engine Light ON (or Service Engine Soon Warning Light) – Transmission shift shock
Causes Causes of the OBD-II code P0748
– Faulty line pressure solenoid valve A – Line pressure solenoid valve A harness or connectors – Line pressure solenoid valve A circuit is open or shorted – Low transmission fluid level – Dirty transmission fluid The Error code is generally activated on detection of the following conditions: Engine Control Module (ECM) detectes an open or shorted condition on the solenoid circuit
– Faulty line pressure solenoid valve A – Line pressure solenoid valve A harness or connectors – Line pressure solenoid valve A circuit is open or shorted – Low transmission fluid level – Dirty transmission fluid The Error code is generally activated on detection of the following conditions: Engine Control Module (ECM) detectes an open or shorted condition on the solenoid circuit
Solutions