C1627 Trouble Code

View C1627 obd/2 error code description and symptoms.

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.

At this point we are assuming that the fuses and relays are good. You will need to locate the PCM/TCM and the power input signal circuit using your vehicle information source. Unplug the connector from the PCM/TCM, place the ignition switch in the ON position, and probe the appropriate circuit with the positive test lead of the DVOM.

Difficulty Level (Easy)

Repair Time (20 Min.)

Cost Prediction : $ 30-110

C1627 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C1627 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 module transmitted invalid data (non scp) 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 module transmitted invalid data (non scp).

C1627 is a kind of Chassis Trouble Code Diagnosing chassis noises can be one of the most frustrating problems technicians face. Fortunately, manufacturers have engineered noise, vibration and harshness (NVH) diagnostic techniques and equipment to find the source of the noise.

Common Causes of C1627

A common cause of code C1627 is the failure of Module Transmitted Invalid Data (Non SCP), but there are several other possible causes as well, such as ;

• 1Camshaft Position Sensor circuit poor electrical connection
• Faulty oil control valve (OCV)
• Intake air leaks
• Ignition misfiring

C1627 code for all cars

You can view according C1627 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+C1627 Lamborghini Bravo

+C1627 Lancia Ypsilon

+C1627 Ferrari 458

+C1627 Mercedes C 280

+C1627 Gmc Safari

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