fuel is cutting off via the ECM for your generation though. "If the engine speed is above 1,800 rpm with no load (for example, in neutral and engine speed over 1,800 rpm) fuel will be cut off after some time. The exact time when the fuel is cut off varies based on engine speed. Fuel cut will operate until the engine speed reaches 1,500 rpm
Fuel Cut Off. Older Mercedes-Benz cars used inertia switches to prevent the vehicle from starting, which would cut power to the fuel pump. If you have a 2000 and older Mercedes-Benz, check the operation of the Electric Fuel Pump Inertia Switch. The problem could be fuel-related if your Mercedes cranks but won’t start. POWER SUPPLY AND FUEL CUT-OFF SWITCH The vehicle is fitted with a safety switch that in the event of a crash comes into opera- tion by cutting off fuel and turning off the en- gine as a consequence. When the inertial switch cuts in, fuel supply is stopped and haz- ard and sidelights will turn on, for turning off press button A. Page 70 10515 Answers. Posted on Jun 18, 2009. SOURCE: need to locate fuel filter on 1989 mercedes benz. Hi, The fuel filter is located on the right rear underside of the car, just ahead of the rear axel area. You need to remove the cover to find it. It is the large canister next to the electric fuel pump. Thanks. I accidentally started the engine whilst in gear in my Fiat 500 (61reg). The car jolted forwards and stalled. The car now won't start. Fuel cut off unavailable is showing on the dashboard as well as start/stop unavailable and it did flash up something about the airbag too. . 138 201 250 377 49 330 64 279 89