C0409 DTC For Mercedes Benz E Class
Mercedes Benz E Class Engine Specifications:
| Engine Type : | Multi-Cylinder Engine |
| Cylinder Type : | Opposed Cylinder Engine |
| Engine Air Intake Process : | Turbocharged Engine |
Your Mercedes Benz E Class engine control system detects a problem, the computer stores the diagnostic trouble
code C0409 in its memory.
To figure out what is wrong with your vehicle you must first extract the C0409 DTC For Mercedes Benz E Class.
On 1999 and later C0409 Mercedes Benz E Class 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.
C0409 Mercedes Benz E Class DTC Meaning
| C |
Chassis Code - Problem is controller area network wiring bus and modules. |
| 0 |
SAE - Generic |
| 4 |
Fuel And Air Metering (Injector Circuit Malfunctions Only) |
| 0 |
Air Conditioning (A/C) Clutch Feedback Circuit High Voltage |
| 9 |
A/C System High Pressure High Temperature |
When you turn on the ignition, the Service Engine Soon or Check Engine C0409 Mercedes Benz E Class 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 C0409 DTC For Mercedes Benz E Class 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 C0409!
You can also check other Mercedes car models :
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The listed Mercedes models will give information about C0409 DTC.
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