U0749 DTC For Mercedes S 500

Mercedes S 500 Engine Specifications:
Engine Type :Single Cylinder Engine
Cylinder Type :W-Type Engine
Engine Air Intake Process :Turbocharged Engine

Your Mercedes S 500 engine control system detects a problem, the computer stores the diagnostic trouble code U0749 in its memory. To figure out what is wrong with your vehicle you must first extract the U0749 DTC For Mercedes S 500.

On 1999 and later U0749 Mercedes S 500 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.

U0749 Mercedes S 500 DTC Meaning

U Network Code - Problem is climate control system, lighting, airbags, etc.
0 SAE - Generic
7 Ignition System Or Misfire
4 Control Module Throttle Actuator Position Performance
9 A/C System High Pressure High Temperature

The scent may U0749 Mercedes S 500 signal oil or coolant leaking from their normally closed-loop systems, or it may indicate dangerous exhaust gases invading your car's interior. Car and truck exhaust contains toxic gases such U0749, so if the inside of your car U0749 DTC For Mercedes S 500 as if you were standing behind your car, get out and get it fixed. Fight the urge to take a little nap first. So sleepy. That's the carbon monoxide talking, friends. At least open a window on your way to the shop.

U0748 DTC (Previous DTC Code) ( Next DTC Code ) U0750 DTC
You can also check other Mercedes car models :
The listed Mercedes models will give information about U0749 DTC.