C0669 Honda City OBD Code

OBD/2 C0669 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.

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.

C0669 Honda City Error Code Repair Process :

If your mirror switch reference voltage positive common supply voltage fault check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system C0669 and engine control unit are in charge of monitoring a bunch of different mirror switch reference voltage positive common supply voltage fault, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Honda City C0669 OBD2 Code

A common cause of code C0669 is the failure of Mirror Switch Reference Voltage Positive Common Supply Voltage Fault, but there are several other possible causes as well, such as ;

1Camshaft Position Sensor circuit poor electrical connection
Faulty front heated oxygen sensor
Ignition coils circuit poor electrical connection
Intake Valve Timing Control Solenoid Valve circuit poor electrical connection

C0669 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.

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

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C0669 Honda City OBD Code

C0669 Honda City Error Code Repair Process :

Common Causes of Honda City C0669 OBD2 Code

C0669 code for other Honda cars