P093C
Generic code
Free on OBD DashX
Want real-world data on P093C?
See which problems come with P093C, 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 P093C means
- Hydraulic Accumulator Solenoid Circuit High
Possible symptoms
- Check and inspect the wiring and connectors related to the hydraulic accumulator solenoid circuit for any damage or loose connections.
- Replace the hydraulic accumulator solenoid if it is found to be faulty or not functioning correctly.
- Inspect and clean the hydraulic system components, such as valves and hoses, to ensure proper functioning and eliminate any blockages or obstructions.
Possible causes
- Faulty hydraulic accumulator solenoid
- Loose or damaged electrical connections to the hydraulic accumulator solenoid
- Malfunctioning or damaged hydraulic accumulator solenoid valve
- Insufficient hydraulic fluid in the system
- Internal blockage or restriction in the hydraulic accumulator solenoid circuit
Possible solutions
- Check engine light illuminates on the dashboard
- Decreased fuel efficiency and poor engine performance
- Transmission shifting problems or harsh shifting
- Loss of power and acceleration
- Inconsistent or erratic engine idling
Free on OBD DashX
P093C on OBD DashX
Real-world causes, how often this code shows up, and the fix — step by step.
Open P093C 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.