C0699 Mercedes Cls 350 OBD Code

OBD/2 C0699 error code description and symptoms.

Catalytic converters must be warm before they can work properly. On a cold start the PCM provides a rich mixture to keep the cold engine running.
All that extra fuel goes into the catalytic converter. But the exhaust isn't very hot, because, ah, the engine is pretty cold. GM has employed several strategies to fire up the catalytic converter quicker and reduce cold start emissions. One way is to use a secondary air pump that pumps outside air directly into the catalytic converter.

Gear changes are accomplished by a command from the TCM to energize the clutch actuator to release the clutch; after which various actuators inside the transmission disengage the current gear, and depending on current operating conditions, engage the next higher or lower gear ratio. All of this happens much faster than a human driver could change gears, and in most applications, gear changes are as smooth and seamless as on any fully automatic transmission.

C0699 Mercedes Cls 350 Error Code Repair Process :

When you turn on the ignition, the Service Engine Soon or Check Engine C0699 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 remote keyless entry out of synchronization 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 remote keyless entry out of synchronization.

Common Causes of Mercedes Cls 350 C0699 OBD2 Code

A common cause of code C0699 is the failure of Remote Keyless Entry Out of Synchronization, but there are several other possible causes as well, such as ;

Dirty Oil
Clogged or faulty fuel injector (s)
Faulty Variable Camshaft Timing (VCT) position solenoid
Spark plugs may be faulty

C0699 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.

About Us | Contact | Privacy

C0699 Mercedes Cls 350 OBD Code

C0699 Mercedes Cls 350 Error Code Repair Process :

Common Causes of Mercedes Cls 350 C0699 OBD2 Code

C0699 code for other Mercedes cars