U0399 Jaguar F-pace OBD Code

OBD/2 U0399 error code description and symptoms.

The Transmission Fluid Pressure Switch allows the engine's control module (PCM) or Transmission Control Module (TCM) to use hydraulic fluid to engage the clutches in the transmission to allow for smoother shifting while driving. If the PCM or TCM detects an issue with the hydraulic clutch or the pressure switch, the PCM or TCM will set code U0399

Regardless of the design though, the purpose of all clutch actuating systems is to improve the driving experience by removing the need for manual clutch operation by the driver. Computer-controlled clutch actuating systems work particularly well in dual clutch systems where one clutch controls gear changes of even-numbered gear ratios, and a second clutch that controls gear changes of odd-numbered ratios.

U0399 Jaguar F-pace Error Code Repair Process :

For knock sensor 1 circuit malfunction (bank 1 or single sensor) check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. U0399 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks knock sensor 1 circuit malfunction (bank 1 or single sensor) with your car's computers to find out exactly what's prompting the light to turn on.

Common Causes of Jaguar F-pace U0399 OBD2 Code

A common cause of code U0399 is the failure of Knock Sensor 1 Circuit Malfunction (Bank 1 or Single Sensor), but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
1Camshaft Position Sensor circuit poor electrical connection
Fuel filler cap remains open or fails to close
Faulty Crankshaft Position Sensor (POS)

U0399 is a kind of Network Trouble Code

U-code indicates that engine communication errors and shows lost communication with engine parts.U-Codes are fairly straight forward, given all of the articles and technical publications that have been written regarding these problematic codes. In most cases, it just comes down to identifying the module that isn't communicating with the other modules on the CAN bus line for whatever reason.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy

U0399 Jaguar F-pace OBD Code

U0399 Jaguar F-pace Error Code Repair Process :

Common Causes of Jaguar F-pace U0399 OBD2 Code

U0399 code for other Jaguar cars