B3142 Trouble Code

View B3142 obd/2 error code description and symptoms. B3142 engine photo

The issue covered by the bulletin involves a power steering noise/whine or fluid leak from the power steering pump, gear or high pressure side power steering hose during extreme low outdoor temperature operation.

As long as the throttle plate remains closed, the idling speed and quality is controlled by the PCM via the idle control valve, and as can be seen from the above it should be clear that idle control on a gasoline engine is a complex affair. For instance, if the engine is started in sub-zero temperatures, the PCM will command the idling control valve to allow less air to enter the engine to enrich the air/fuel mixture to create a condition which is roughly analogous to how chokes worked on carburetted engines to control idling in cold weather.

Difficulty Level (Easy)
Level
Repair Time (20 Min.)
Time
Cost Prediction : $ 70-120

B3142 Error Code Repair Process :

For lack of ho2s22 switch - sensor indicates rich 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. B3142 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 lack of ho2s22 switch - sensor indicates rich with your car's computers to find out exactly what's prompting the light to turn on.

Wrench Tool B3142 is a kind of Body Trouble Code

Auto body problems aren't always easy to spot. Diagnosing auto body problems sometimes requires a little know-how. In this section you'll find articles dedicated to teaching you how to diagnose auto body problems.

Common Causes of B3142

A common cause of code B3142 is the failure of Lack Of HO2S22 Switch - Sensor Indicates Rich, but there are several other possible causes as well, such as ;

B3142 code for all cars

You can view according B3142 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B3142 Lotus Super +B3142 Cadillac Calais +B3142 Talbot 25 +B3142 Lotec Testa +B3142 Mg Mgb

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