C2143 Saturn Sl OBD Code

OBD/2 C2143 error code description and symptoms.

Vehicle Speed Sensor (VSS) Intermittent Indicates the powertrain control module (PCM) detected an error in the vehicle speed information. Vehicle speed data is received from either the vehicle speed sensor (VSS), transfer case speed sensor (TCSS), anti-lock brake system (ABS) control module, generic electronic module (GEM), or central timer module (CTM). This DTC is set the same way as C2143. However, it is intended to flash the transmission control indicator lamp (TCIL) for first time VSS circuit error/malfunctions. Refer to possible causes for C2143

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.

C2143 Saturn Sl Error Code Repair Process :

For pedal correlation pds2 and lpds high 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. C2143 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 pedal correlation pds2 and lpds high with your car's computers to find out exactly what's prompting the light to turn on.

Difficulty Level (Easy)

Repair Time (45 Min.)

Cost Prediction : $ 25-45

Common Causes of Saturn Sl C2143 OBD2 Code

A common cause of code C2143 is the failure of Pedal Correlation PDS2 and LPDS High, but there are several other possible causes as well, such as ;

• EVAP system hose leaking
• Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
• Fuel Injectors circuit poor electrical connection
• Oil flow restriction in the oil passages or the VCT valve body

C2143 is a kind of Chassis Trouble Code Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

C2143 code for other Saturn cars

You can view according C2143 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• C2143 Saturn Astra
• C2143 Saturn Aura
• C2143 Saturn Curve
• C2143 Saturn Ion
• C2143 Saturn L
• C2143 Saturn Ls
• C2143 Saturn Lw
• C2143 Saturn Outlook
• C2143 Saturn Relay
• C2143 Saturn Sc
• C2143 Saturn Sedan
• C2143 Saturn Sky
• C2143 Saturn Sl1
• C2143 Saturn Sports
• C2143 Saturn Vue

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