P0966

Pressure Control Solenoid "B" Control Circuit Low

DTC P0966, sometimes indicated as P096600 is an OBD diagnostic trouble code indicating a generic fault with the vehicle powertrain (i.e. engine and gearbox). This code identifies an error with the onboard computer system or ancillary outputs causing pressure control solenoid "b" control circuit low.

This code is set when the PCM detects that the solenoid control voltage is below the normal operating range. This code is most commonly caused by a defective solenoid or a wiring issue.
If you are experiencing this code, first check for a blown fuse or a short in the wiring. If everything looks good, then you may need to replace the solenoid.

  • P0966: Control Solenoid B Control Circuit Low
  • P0966: Pressure Control Solenoid "B" Control Circuit Low
  • P0966: Pressure Control Solenoid B Control Circuit Low
  • P0966: Pressure control (PC) solenoid B – circuit low
  • P0966 00: Pressure control (PC) solenoid B - circuit low

DTC Trouble Code Search
Consumer Complaints for this DTC



2019 CHEVROLET CAMARO with 405.0 miles

Today in the morning, i was driving on the highway to work and as i was driving at about 45 mph, i heard a clunk sound under the car and the engine light came on. I slowed down and stopped at a traffic light and then i begin to drive again and i noticed that my car was driving at a high rpm and it seemed like was stuck at a shift and it didn't want to change gears so i slowed down pulled into an entrance and turned off my vehicle i looked under the car and i didnt see anything wrong; no leaks or nothing. I turned it back on and drove it to auto parts to see have them run a check engine light test and 3 codes came up which was P0964, P0966, and P0700. After that i took it back home at a slow speed and left it there until i got back home from work. I started my car up and didnt see the check engine light on anymore. I called my dealership to have it serviced and checked.
POWER TRAIN,

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