B2237 Trouble Code

View B2237 obd/2 error code description and symptoms. B2237 engine photo

The input turbine speed sensor detects rotation of the input shaft of the input shaft speed sensor transmission. The computer uses that information, along with the output shaft speed sensor to determine if the transmission is operating according to plan. If the computer detects a difference between the input shaft speed , and the expected output shaft speed, it will adjust transmission pump pressure to prevent clutch disc slip. If adding pressure doesn't solve the problem, it will set a trouble code.

Circuit High Input codes like B2237 are mostly caused by defective alternators that develop excessive voltages, although there may be other causes as well, such as short circuits that 'leak' current into a particular system from other, unrelated systems that work on higher voltages. Note that in the case of short circuits that leak power into a control circuit, there is likely to be other, seemingly unrelated trouble codes present along with the code(s) being investigated. Diagnosing a 'high input' code will always involve a thorough testing of the charging system as a first step, followed by measures to isolate the system from all other possible sources of power during resistance, continuity, and reference voltage tests.

Difficulty Level (Easy)
Level
Repair Time (45 Min.)
Time
Cost Prediction : $ 25-45

B2237 Error Code Repair Process :

For b2237 vehicle signal indicating park while vss present 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. B2237 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 b2237 vehicle signal indicating park while vss present with your car's computers to find out exactly what's prompting the light to turn on.

Wrench Tool B2237 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 B2237

A common cause of code B2237 is the failure of B2237 Vehicle Signal indicating Park While VSS Present, but there are several other possible causes as well, such as ;

B2237 code for all cars

You can view according B2237 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B2237 Opel Insignia Ii +B2237 Nsu Ro80 +B2237 Mercedes Gla +B2237 Tesla X +B2237 Holden Gts

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