B3031 Nissan Juke OBD Code

OBD/2 B3031 error code description and symptoms.

Engine Coolant Temperature (ECT) Circuit High Input Indicates the sensor signal is greater than Self-Test maximum. The ECT sensor maximum is 4.6 volts or -50 C (-58 F). Note on some vehicles that are not equipped with an ECT sensor, CHT can be used and can set this DTC. Open circuit in harness Sensor signal short to power Damaged PCM Improper harness connection Damaged sensor ECT V PID reading greater than 4.6 volts with key ON and engine OFF or during any engine operating mode indicates a hard fault.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code B3031, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code B3031 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

B3031 Nissan Juke Error Code Repair Process :

The rule of B3031 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 torque converter clutch circuit malfuction. Likewise, overriding the OBD B3031 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.

Common Causes of Nissan Juke B3031 OBD2 Code

A common cause of code B3031 is the failure of Torque Converter Clutch Circuit Malfuction, but there are several other possible causes as well, such as ;

Engine Control Module (ECM)
Faulty front heated oxygen sensor
Faulty Variable Camshaft Timing (VCT) position solenoid
Insufficient cylinders compression

B3031 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.

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

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B3031 Nissan Juke OBD Code

B3031 Nissan Juke Error Code Repair Process :

Common Causes of Nissan Juke B3031 OBD2 Code

B3031 code for other Nissan cars