P083B
Transmission Fluid Pressure Sensor/Switch G Circuit Range/Performance
Generic code
Transmission System
High severity
Hard repair
Free on OBD DashX
Want real-world data on P083B?
See which problems come with P083B, how often it shows up in other vehicles, and how to fix it — step by step.
- Real-world fix data
- How often it happens
- Step-by-step repairs
What P083B means
- Gear fluid pressure signals are out of expected range
Possible symptoms
- Inability to shift gears smoothly
- Possible higher fuel consumption
Possible causes
- Low transmission fluid level
- Dirty transmission fluid
- Poor or defective wiring on pressure solenoid
- Defective valve body or pressure solenoid
Related parts
- Transmission Fluid Pressure Sensor: Gear fluid line delivers gear fluid/oil between the various gear parts that need lubrication. The Gear fluid line pressure Sensor monitors the fluid pressure in the line. Problems lead to difficulty in shifting gears
Possible solutions
- Do continuity tests and voltage drops for the Pressure Control Solenoid. If the electrical tests are within the recommended parameters, then using a pressure gauge you should test the performance of the Pressure Control Solenoid
- A visual inspection performed looking for any damage or possible transmission leaks
Free on OBD DashX
P083B on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P083B No sign-up needed · available in 10 languagesScan your own car
Read and clear fault codes, live data and service resets with the CaRPM app.