B0714 Acura Legend OBD Code

OBD/2 B0714 error code description and symptoms.

The Transmission Fluid Pressure Switch allows the engine's control module (PCM) or Transmission Control Module (TCM) to use hydraulic fluid to engage the clutches in the transmission to allow for smoother shifting while driving. If the PCM or TCM detects an issue with the hydraulic clutch or the pressure switch, the PCM or TCM will set code B0714

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code B0714, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code B0714 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

B0714 Acura Legend Error Code Repair Process :

If your vehicle failed a B0714 test and the B0714 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses wide open throttle a/c cutoff relay circuit a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look wide open throttle a/c cutoff relay circuit: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression. Use your OBD Express DIY to look at the oxygen sensor outputs, coolant temperature, airflow, calculated engine load, and inlet air temperature.

Difficulty Level (Soso)

Repair Time (50 Min.)

Cost Prediction : $ 20-50

Common Causes of Acura Legend B0714 OBD2 Code

A common cause of code B0714 is the failure of Wide open throttle A/C cutoff relay circuit, but there are several other possible causes as well, such as ;

• Continuous oil flow to the VCT piston chamber
• Faulty TCM or TCM programming
• Fuel tank leaking
• Variable Valve Timing (VVT) circuit is open or shorted

B0714 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.

B0714 code for other Acura cars

You can view according B0714 DTC for your car model. We selected several models to see obd2 solutions click and view it.

• B0714 Acura Arta
• B0714 Acura Cl
• B0714 Acura Csx
• B0714 Acura El
• B0714 Acura Integra
• B0714 Acura Loctite
• B0714 Acura Mdx
• B0714 Acura Mdx Ii
• B0714 Acura Mdx Iii
• B0714 Acura Nsx
• B0714 Acura Rdx
• B0714 Acura Rl
• B0714 Acura Rsx
• B0714 Acura Slx
• B0714 Acura Tl
• B0714 Acura Tl Iii
• B0714 Acura Tl Iv
• B0714 Acura Tlx
• B0714 Acura Tsx

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