B2331 Infiniti G37 OBD Code

OBD/2 B2331 error code description and symptoms.

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.

To check for an open circuit, trace along the length of the transmission control circuit, checking for breaks in the wiring. Repair any broken wiring and make sure all connectors are fully seated and locked.Pay close attention to connectors, looking for corrosion, bent or broken pins, or moisture in the connector. Repair any connector issues even if they are not specifically part of the transmission control circuit as they may serve a function in providing power to the transmission control circuit.

B2331 Infiniti G37 Error Code Repair Process :

The rule of B2331 code when it comes to emissions-related vehicle repair is that any modification that changes the vehicle from a certified configuration to a non-certified configuration is considered tampering: this applies to both vehicle owners and repair facilities and is, therefore, a Federal offense. Replacing a catalyst with a straight pipe is one traditional example of b2331 column reach feedback potentiometer circuit short to ground. Likewise, overriding the OBD B2331 error in system through the use of high-tech defeat devices or non-certified computer chips, for example, would also be considered tampering. The OBD system may, however, be repaired back to its original certified configuration with certified performance chips or appropriate aftermarket parts.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 60-110

Common Causes of Infiniti G37 B2331 OBD2 Code

A common cause of code B2331 is the failure of B2331 Column Reach Feedback Potentiometer Circuit Short to Ground, but there are several other possible causes as well, such as ;

• Camshaft Position Sensor harness is open or shorted
• Dirty Oil
• Faulty Air fuel ratio (A/F) Sensor 1 Bank 1
• Faulty ignition coil (s)

B2331 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.

B2331 code for other Infiniti cars

You can view according B2331 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B2331 Infiniti Ex35
• B2331 Infiniti Fx30
• B2331 Infiniti Fx35
• B2331 Infiniti Fx45
• B2331 Infiniti G20
• B2331 Infiniti G35
• B2331 Infiniti I30
• B2331 Infiniti I35
• B2331 Infiniti J30
• B2331 Infiniti M35
• B2331 Infiniti M45
• B2331 Infiniti Q45
• B2331 Infiniti Qx4
• B2331 Infiniti Qx56

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