C0601 Mercury Sable OBD Code

OBD/2 C0601 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.

One example of this would be when an automatic vehicle in placed in gear. To prevent the added drag from the torque converter and transmission from reducing the idling speed, the PCM will command the idle control valve to allow more air to enter the engine, while at the same time, adjusting the injector pulse width to inject more fuel to suit the increased amount of air. Note that the idle air control valve is closed by the PCM when the throttle plate is opened to prevent excess air from entering the engine.

C0601 Mercury Sable Error Code Repair Process :

For air bag passenger circuit short to ground - loop #2 check engine light is perhaps the most troubling of lights because it could mean so many different things, from you didn't screw the gas cap on tightly enough to look out for pistons flying through the hood and into the stratosphere. The easiest way to find out what this light is telling you is to hook your vehicle up to a scan tool. C0601 error code diagnostic tool looks a little like an oversized calculator and plugs into a communication port inside the car. After you instruct it to perform the scan, it speaks air bag passenger circuit short to ground - loop #2 with your car's computers to find out exactly what's prompting the light to turn on.

Common Causes of Mercury Sable C0601 OBD2 Code

A common cause of code C0601 is the failure of Air Bag Passenger Circuit Short to Ground - Loop #2, but there are several other possible causes as well, such as ;

Camshaft Position Sensor harness is open or shorted
Faulty Camshaft Position Sensor
Faulty TCM or TCM programming
Camshaft advance mechanism binding (VCT unit)

C0601 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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C0601 Mercury Sable OBD Code

C0601 Mercury Sable Error Code Repair Process :

Common Causes of Mercury Sable C0601 OBD2 Code

C0601 code for other Mercury cars