Error code
OBD2 P0779
OBD2P0779
Diagnostic Trouble Code· Standard OBD-II fault code read from the vehicle's onboard diagnostics.
What it means
Pressure Control Solenoid 'B' Intermittent.
Severity
moderateCan drive but may experience shifting issues or reduced performance.
Summary
P0779 indicates an intermittent issue with the pressure control solenoid B circuit, which is part of the transmission system.
Common Causes
- Poor wiring connection
- Faulty pressure control solenoid
Fixes
- Repair or replace the faulty pressure control solenoid B.
FAQ
What should I do if my car has P0779?
Check for poor wiring connections and consider replacing the pressure control solenoid B.
Not affiliated with OBD2. Answer summarized from the manufacturer's manual linked above; consult that source for the authoritative procedure.
More OBD2 codes
- P0700Transmission Control System (MIL Request)
- P0701Transmission Control System Range/Performance
- P0702Transmission Control System Electrical
- P0703Brake Switch 'B' Circuit
- P0704Clutch Switch Input Circuit Malfunction
- P0705Transmission Range Sensor Circuit Malfunction (PRNDL Input)
- P0706Transmission Range Sensor Circuit Range/Performance
- P0707Transmission Range Sensor Circuit Low
- P0708Transmission Range Sensor Circuit High
- P0709Transmission Range Sensor Circuit Intermittent
- P0710Transmission Fluid Temperature Sensor 'A' Circuit
- P0711Transmission Fluid Temperature Sensor 'A' Circuit Range/Performance