C0285 DTC For Mercedes Cls 250

Mercedes Cls 250 Engine Specifications:
Engine Type :Single Cylinder Engine
Cylinder Type :Opposite Piston Engine
Engine Air Intake Process :Turbocharged Engine

Your Mercedes Cls 250 engine control system detects a problem, the computer stores the diagnostic trouble code C0285 in its memory. To figure out what is wrong with your vehicle you must first extract the C0285 DTC For Mercedes Cls 250.

On 1999 and later C0285 Mercedes Cls 250 engines, the instrument cluster has a built-in self-diagnostic mode that can be accessed by pressing and holding the instrument cluster SELECT/RESET button. Insert the ignition key and turn to the RUN position (but don't crank or start engine). Continue to press and hold the SELECT/RESET button (for 5 seconds) until the word TEST is displayed by the odometer. Release the SELECT/RESET button within three seconds after the word TEST is displayed to begin the self-diagnostic mode.

C0285 Mercedes Cls 250 DTC Meaning

C Chassis Code - Problem is controller area network wiring bus and modules.
0 SAE - Generic
2 Computer And Auxiliary Outputs
8 Crankshaft Position Sensor Circuit Performance
5 Cruise Inhibit Control Circuit

If your vehicle failed a C0285 Mercedes Cls 250 test and the C0285 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses C0285 a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look C0285 DTC For Mercedes Cls 250: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.

C0284 DTC (Previous DTC Code) ( Next DTC Code ) C0286 DTC
You can also check other Mercedes car models :
The listed Mercedes models will give information about C0285 DTC.