B1813 Trouble Code

View B1813 obd/2 error code description and symptoms. B1813 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.

On some transmissions, such as automated manual transmissions or automatic transmissions with manual mode, the GSP switch lets the TCM know whether or not the driver has selected automatic or manual function. On manual transmissions, the GSP switch informs the TCM which gear the driver is selecting, and may function as a neutral safety switch, depending on system design. The TCM also uses the gate select position switch to monitor transmission operation. For example, if the driver selects manual mode and selects 3rd gear on an automatic transmission, the TCM may monitor speed sensors to detect clutch and brake slippage.

Difficulty Level (Expert)
Level
Repair Time (60 Min.)
Time
Cost Prediction : $ 75-90

B1813 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine B1813 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 b1813 lamp backup switch input circuit short to ground 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 b1813 lamp backup switch input circuit short to ground.

Wrench Tool B1813 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 B1813

A common cause of code B1813 is the failure of B1813 Lamp Backup Switch Input Circuit Short To Ground, but there are several other possible causes as well, such as ;

B1813 code for all cars

You can view according B1813 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B1813 Moretti 127 +B1813 Radical Sr3 +B1813 Opel Meriva A +B1813 Nissan El Grand +B1813 Koenigsegg Ccr

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