What is SAM module and how do you change it?
CAN B is the interior (or body) data bus; CAN C is the engine/chassis data bus; and CAN D is the diagnostics data bus. One can see that a problem may occur at the :surrender::bowdown: control; at the component being operated; somewhere in the CAN bus; or in the SAM itself (including fuses and relays).
How does a Sam work in a car?
It monitors input from various switches, controls, monitoring devices, and warning systems. When you push a button on, for example, your dashboard, the signal goes through a SAM before the device you are controlling responds.
What kind of scanner is used for rear Sam?
When the scanner starts testing the rear sam module, it just says module not recognized (take a look at the pdf under ECU name=SAMH and see that there is no “information data” section with hardware and software versions, PN, etc. as in all other ECU’s) The scanner is a MPM-COM, usb version (mari brand) and software is MaxiEcu2, mercedes version.
Where is the rear Sam control unit located?
Mercedes Benz 164 Rear SAM Control Unit. The rear SAM control unit (N10/8) is located on the wheelhouse in the right side of the trunk.
Can a fuel gauge be modified to fit a sender?
Note that senders are not usually “plug and play” units. The length of the sender arm may have to be modified to fit the dimensions of your fuel tank. This also ensures that the gauge reads properly. First measure tank depth from the top of the tank, near the sending unit, to the bottom.
CAN B is the interior (or body) data bus; CAN C is the engine/chassis data bus; and CAN D is the diagnostics data bus. One can see that a problem may occur at the :surrender::bowdown: control; at the component being operated; somewhere in the CAN bus; or in the SAM itself (including fuses and relays).
Where are SAM units located in a car?
There are SAM units at each large fuse panel: The two under the hood and the one under the right side of the rear seat. Fuses and relays connect to them. In addition, the devices called “electronic fuses” are located in them.
What does the SAM Control Module do on a Mercedes?
It controls rear lights, closing the trunk and fasten seat belts indications; fuel tank level sending unit, a tilt sensor Anti-Theft Alarm inclination sensor, door contact switches, and the rear brakes wear sensor. (Source: W220.ee) Corrosion – It is possible that the SAM control module may have gotten wet, corroded and eventually failed.