C0424 Mercedes A 200 OBD Code

OBD/2 C0424 error code description and symptoms.

Output Shaft Speed sensor circuit intermittent failure The output shaft speed sensor signal to the PCM is irregular or interrupted.
Harness connector not properly seated Harness intermittently shorted, or open Harness connector damaged OSS sensor damaged, or not installed properly Verify harness and connector integrity Verify OSS sensor proper installation.

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.

C0424 Mercedes A 200 Error Code Repair Process :

If your air bag safing sensor output circuit short to battery 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 C0424 and engine control unit are in charge of monitoring a bunch of different air bag safing sensor output circuit short to battery, and if they get a reading that's a little out of whack, up pops the check engine light.

Common Causes of Mercedes A 200 C0424 OBD2 Code

A common cause of code C0424 is the failure of Air Bag Safing Sensor Output Circuit Short To Battery, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Exhaust tube
Incorrect Positive Crankcase Ventilation (PCV) hose connection
Clogged or faulty fuel injector (s)

C0424 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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C0424 Mercedes A 200 OBD Code

C0424 Mercedes A 200 Error Code Repair Process :

Common Causes of Mercedes A 200 C0424 OBD2 Code

C0424 code for other Mercedes cars