When did my BlueTEC NoX sensor go bad?
Had a first CEL with fault codes P229F, P2201 in Aug. 2017 at 6.4K miles. Took to dealer, replaced both NOx sensor under warranty. Last week, had the CEL with the same fault codes again, now at about 7.4K miles. Plan to take to the dealer again later this week, but how can a replaced NOx sensor went bad in just 2 months/1K miles?
How to remove the EGR valve on an E350 BlueTEC 4Matic?
Does anyone have a guide on how to remove the EGR valve on an E350 BlueTec 4MATIC by chance? Car is going into limp mode when warm…. Managed to find this video on YouTube in the end. Not the same model but same procedure. Part one of 2, thanks anyway. FYI, My ’14 ML350 BlueTec (94,000 mi) went into limp home mode on January 7th.
What’s the warranty on a Mercedes BlueTec?
Mercedes is obligated to modify/fix majority of the BlueTec cars and vans plus 5 years of warranty after the fix. “Taught”… interesting… i guess I got lucky with replacing mine and clearing the code myself with my OBD2 device.
Where can I find the Mercedes Fault code?
Any of the scanners listed above can read and clear the Check Engine / Service Engine Fault Codes. The codes above are retrieved by plugging a diagnostic scanner into the OBD-II port located under the dash, and scanning for fault codes. Location of OBD II port used to retrieve Mercedes-Benz fault codes.
When to set p004c boost control B circuit low?
In reference to this trouble code, the “B” indicates the problem in with a portion of the system circuit, instead of a particular symptom or component. Code P004C is set when the PCM detects a low boost control solenoid signal, no matter if the engine uses a VGT turbo or traditional turbocharger/supercharger.
What is the fault code on a Mercedes R320 BlueTEC?
My Check Engine Light went on (Solid Yellow) on my MB R320 BlueTec. My Actron AutoScanner reported fault code P203D: “Reductant Level Sensor Circut High.
Can you read the fault code on a Mercedes Benz?
Can read fault codes from multiple systems such as transmission, engine, ETS, airbag and more. Can clear fault codes. Can read and erase all fault codes on Mercedes-Benz cars. Only works on MB but can perform further troubleshooting including SBC brake systems, convertible systems, Air Conditioner (A/C) system. 3. Mercedes-Benz Star Diagnostic DAS
What kind of heater does Bluetec diesel use?
DEF heater is another known weak points. All Bluetec vehicles use Diesel exhaust fluid, also known as AdBlue. It is stored in an external tank, and it would freeze in cold weather. To prevent this, DEF tank is equipped with an electric heater which can burn out.