U1408 DTC For Mercedes Benz Bionic

Mercedes Benz Bionic Engine Specifications:
Engine Type :Multi-Cylinder Engine
Cylinder Type :W-Type Engine
Engine Air Intake Process :Supercharged Engine

Your Mercedes Benz Bionic engine control system detects a problem, the computer stores the diagnostic trouble code U1408 in its memory. To figure out what is wrong with your vehicle you must first extract the U1408 DTC For Mercedes Benz Bionic.

On 1999 and later U1408 Mercedes Benz Bionic 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.

U1408 Mercedes Benz Bionic DTC Meaning

U Network Code - Problem is climate control system, lighting, airbags, etc.
1 MFG - Manufacturer Specific
4 Fuel And Air Metering (Injector Circuit Malfunctions Only)
0 Air Conditioning (A/C) Clutch Feedback Circuit High Voltage
8 Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit

There are currently two main types of cylinder deactivation used today, depending on the type of engine. U1408 Mercedes Benz Bionic code for the pushrod design which uses solenoids to alter the oil pressure delivered to the lifters. In their collapsed state, the lifters are unable to elevate their companion pushrods under the valve rocker arms, resulting in valves that cannot be actuated and remain closed.

U1407 DTC (Previous DTC Code) ( Next DTC Code ) U1409 DTC
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The listed Mercedes models will give information about U1408 DTC.