B2A06 Trouble Code

View B2A06 obd/2 error code description and symptoms. B2A06 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.

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.

B2A06 Error Code Repair Process :

If your control module vss output a malfunction 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 B2A06 and engine control unit are in charge of monitoring a bunch of different control module vss output a malfunction, and if they get a reading that's a little out of whack, up pops the check engine light.

B2A06 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 B2A06

A common cause of code B2A06 is the failure of Control Module VSS Output A Malfunction, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Erratic camshaft position due to low oil pressure
Faulty select solenoid
Open circuits caused by corrosion of electrical connectors.

B2A06 code for all cars

You can view according B2A06 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B2A06 Skoda Superb I

+B2A06 Lancia Augusta

+B2A06 Bmw 325

+B2A06 Buick Xp

+B2A06 Fiat Bianchina

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