Question about Mercedes-Benz C-Class
Posted by Anonymous on
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
SOURCE: transmission codes:
I WOULD TRY REPLACING THE INPUT SPEED SENSOR..A DEFECTIVE SPEED SENSOR CAN CAUSE ALL OF THESE FAULTS..IT IS LOCATED IN FRONT OF TRANS ABOVE SOLENOID PACK..IT IS THE ONE CLOSEST TO THE ENGINE..IT SCREWS INTO TO TRANSMISSION..A 1 INCH SOCKET FITS IT..ALSO CHECK WIRING TO BOTH SPEED SENSORS..A SENSOR IS ABOUT 35 BUCKS,AVAILABLE AT YOUR LOCAL DODGE DEALER..GET A NEW ONE AND YOU'LL SEE WHAT IT LOOKS LIKE..FAIRLY COMMON PROBLEM..HAVE REPLACED LOTS OF THEM
Posted on Jul 07, 2009
There is so much involved with transmissions and even very good master techs will not work on them You need to break down and have someone who has a good reputation check it out for you. It may just be a speed sensor There is an out put and input speed sensor that has to correspond to what gear it is in, and if the info does not match up it will do crazy things. The honda trans is a solid one and since they fixed most of their problems in the '80's and early 90's, the problems are mostly caused by the solenoids and sensors.
hope this helps.
Posted on Nov 06, 2009
SOURCE: hard starting mercedes-benz w123
if it's trying to start and takes long time to start ,, first of all you have to think about the fuel filter and petrol pump.(replace both together)
Posted on Apr 08, 2010
have the same code on my 2002 jetta with 1.8t. pulled the tranny apart on the car from the side tranny cover and found only one set of really burnt up clutches. very easy to change. i also had that po730 code. car felt like wouldn't shift into 3rd 4th 5th. better than spending $2000 for a used tranny!!
Posted on Jun 05, 2010
Tips for a great answer:
Mar 02, 2017 | Cars & Trucks
Nov 12, 2013 | 1999 Acura TL
Jun 27, 2012 | Jeep Grand Cherokee Cars & Trucks
P0730....Incorrect Gear Ratio ------------but i have no idea why this code will come up unless the autobox is not getting the right signals from the computer or the speedo isnt workinmg
Jan 21, 2011 | Dodge Charger Cars & Trucks
Dec 24, 2009 | 2007 Mercedes-Benz Mercedes Benz Gl 450
Aug 10, 2009 | 1997 Volkswagen Passat
Jan 20, 2018 | Mercedes-Benz Cars & Trucks
42 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: