U3828 Trouble Code

View U3828 obd/2 error code description and symptoms. U3828 engine photo

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code U3828, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code U3828 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

U3828 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine U3828 light should flash briefly, indicating that the OBD system is ready to scan your vehicle for any malfunctions. After this brief flash, the light should stay off while you drive as long as no problems are detected. If ignition retard request duration fault so, you'll be glad to know that your vehicle is equipped with an early warning system that could save you time, money, and fuel in addition to helping protect the ignition retard request duration fault.

U3828 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.

Common Causes of U3828

A common cause of code U3828 is the failure of Ignition Retard Request Duration Fault, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Faulty ignition coil (s)
Intake Valve Timing Control Solenoid Valve circuit poor electrical connection
Faulty select solenoid

U3828 code for all cars

You can view according U3828 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+U3828 Bentley 4-litre

+U3828 Chevrolet Lacetti

+U3828 Italdesign Structura

+U3828 Allard Monte Carlo

+U3828 Ballot 2-litre

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