Your Mercedes Benz W110 engine control system detects a problem, the computer stores the diagnostic trouble
code B2977 in its memory.
To figure out what is wrong with your vehicle you must first extract the B2977 DTC For Mercedes Benz W110.
Do you have fresh, clean fuel in the tank? If it's empty, fill it up and go! If it's full, check B2977 Mercedes Benz W110 that the fuel shut-off valve is open and that it is clean. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly. If you store equipment with untreated gas in the tank, it can lead to engine damage.
B2977 Mercedes Benz W110 DTC Meaning
Body Code - Problem is antilock brake system, electronic suspension and steering systems.
MFG - Manufacturer Specific
Exhaust Gas Recirculation System Valve 1
Cruise Control System - Vehicle Accel Too High
While fuel economy was increased, acceleration was seriously compromised, and the loss of engine vacuum led to a dangerous loss of braking assist when the B2977 Mercedes Benz W110 code system was in four-cylinder mode. In addition to these issues, while the company proposed a hydraulically controlled system that could be switched from within the car, the version they implemented had to be manually changed in the engine compartment using hand tools.