U2559 Audi S1 OBD Code

OBD/2 U2559 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 U2559

In most cases, the TCM is integrated into a single housing with the PCM. Nevertheless, the section of the module which controls (automatic) transmission function may be powered up separately. In any case, the TCM is typically powered using switched (only present with the ignition switch in the ON, start, or run position) voltage. This circuit is normally equipped with a fuse, fusible link, and/or a relay. Frequently, the PCM and TCM are powered using the same relay albeit by separate circuits. Access to a reliable vehicle information source will yield necessary details of the TCM power circuit for the specific vehicle in question.

U2559 Audi S1 Error Code Repair Process :

If your air suspension rf height sensor circuit open check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system U2559 and engine control unit are in charge of monitoring a bunch of different air suspension rf height sensor circuit open, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Audi S1 U2559 OBD2 Code

A common cause of code U2559 is the failure of Air Suspension RF Height Sensor Circuit Open, but there are several other possible causes as well, such as ;

Continuous oil flow to the VCT piston chamber
Exhaust tube
EVAP canister or fuel tank leaks
Fuel injectors may be faulty

U2559 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

U2559 Audi S1 OBD Code

U2559 Audi S1 Error Code Repair Process :

Common Causes of Audi S1 U2559 OBD2 Code

U2559 code for other Audi cars