P0933 Possible Causes
- Faulty Hydraulic Pressure Sensor
- Hydraulic Pressure Sensor harness is open or shorted
- Hydraulic Pressure Sensor circuit poor electrical connection
How do I fix code P0933Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
Cost of diagnosing the P0933 code
Labor: 1.0The cost of diagnosing the P0933 code is 1.0 hour of labor. The auto repair labor rates vary widely across the country, and even within the same city. Most auto repairs shops charge between $75 and $150 per hour.
- Engine Light ON (or Service Engine Soon Warning Light)
P0933 MeaningLine pressure is electronically controlled by the Transmission Control System (TCM) and is measured by the Line Pressure Sensor (LPS). The desired line pressure is continuously being compared to the actual line pressure and is regulated by electronically changing the duty cycle of the Pressure Control Solenoid (PCS). The Transmission Control System calculates the desired line pressure based on inputs from the transmission and engine. A calculated torque input to the transmission is used as the primary input to the desired line pressure calculation and is called Torque Based Line Pressure. The Transmission Control Module (TCM) monitors the Hydraulic Pressure Sensor. The TCM sets the OBDII code when the Hydraulic Pressure Sensor is not to factory specifications.
P0933 More InformationNeed more information on how to fix the P0933 code?
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Information for specific makes
- P0933 DODGE Hydraulic Pressure Sensor Range/Performance