B1412 Trouble Code

View B1412 obd/2 error code description and symptoms. B1412 engine photo

Intake Manifold Runner Control Malfunction (Stuck Open) The IMRC system is monitored for failure during continuous, key ON engine OFF or key ON engine running self-test. The test fails when the signal on the monitor pin is less than an expected calibrated range at closed throttle. IMRC monitor signal circuit shorted to PWR GND or SIG RTN Damaged IMRC actuator Damaged PCM An IMRCM PID reading approximately near 1 volt at closed throttle may indicate a fault.

Some systems require that the actuator has an adequate supply of brake fluid. Low brake fluid levels can mimic the symptoms of code B1412, so consult the manual to locate the brake fluid reservoir. Bear in mind that a low fluid level can set code B1412 on some applications, so make sure that on fluid operated systems the fluid level is up to the mark before starting an electrical diagnosis.

Difficulty Level (Soso)
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Repair Time (50 Min.)
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Cost Prediction : $ 60-110

B1412 Error Code Repair Process :

The rule of B1412 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 b1412 driver power window motor circuit short to battery. Likewise, overriding the OBD B1412 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.

Wrench Tool B1412 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 B1412

A common cause of code B1412 is the failure of B1412 Driver Power Window Motor Circuit Short To Battery, but there are several other possible causes as well, such as ;

B1412 code for all cars

You can view according B1412 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+B1412 Ferrari D50 +B1412 Hillman Hunter +B1412 Ford Transit Courier +B1412 Chrysler Aviat +B1412 Morris Isis

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