P1978 DTC For Mercedes Benz Clc Class

Mercedes Benz Clc Class Engine Specifications:
Engine Type :Single Cylinder Engine
Cylinder Type :Opposite Piston Engine
Engine Air Intake Process :Supercharged Engine

Your Mercedes Benz Clc Class engine control system detects a problem, the computer stores the diagnostic trouble code P1978 in its memory. To figure out what is wrong with your vehicle you must first extract the P1978 DTC For Mercedes Benz Clc Class.

Do you have fresh, clean fuel in the tank? If it's empty, fill it up and go! If it's full, check P1978 Mercedes Benz Clc Class that the fuel shut-off valve is open and that it is clean. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly. If you store equipment with untreated gas in the tank, it can lead to engine damage.

P1978 Mercedes Benz Clc Class DTC Meaning

P Powertrain Code - Problem is related engine, transmission and emissions systems.
1 MFG - Manufacturer Specific
9 Transmission
7 Exhaust Gas Recirculation System Valve 1
8 Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit

If your vehicle failed a P1978 Mercedes Benz Clc Class test and the P1978 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 P1978 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 P1978 DTC For Mercedes Benz Clc Class: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.

P1977 DTC (Previous DTC Code) ( Next DTC Code ) P1979 DTC
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The listed Mercedes models will give information about P1978 DTC.