There is problem with the electronic throttle and it puts a 30mph limit on your engine.
According to the owner's manual , the wrench light is for the electronic throttle control . It illuminates when the engine has defaulted to a " limp home " operation . REPORT THE FAULT TO A DEALER AT THE EARLIEST OPPORTUNITY (Helpfull)
enables limp home without damaging the engine.
fix the problom that put it in limp home mode then reset the computer
Limp home mode is just as it sounds. It goes to a preset load of values to allow the car to get you "limp" home or to the repair service. All engine and transmission performace is reduced. There is no such thing as a "turbo limp module".
that is called Limp Home Modethis is caused by some sort of failure that the ECU has picked up
No. However, it can cause the car to run in "limp home" mode. No. However, it can cause the car to run in "limp home" mode.
i don't know, but if you find out please tell me. My 1990 Sovereign has been in limp-home mode for 26,000 miles now
Limp mode or (limp-in mode or limp-home mode)occurs when your computer in your car is not communicating with the sensors on your engine. On some cars(volkswagon Passat for example) If you disconnect the battery then the computer will lose all of the settings and will go into limp-in mode. The car will have little power and a top speed of only about 30 miles per hour. The function of limp-in mode is to get you to a place that can repair the car but the car is barely driveable.
limp home mode is a fail safe mode on Mercedes vehicles which allows you to be able to drive a reasonable distance without necessarily damaging your engine. Most of the electronically operated parts driven by the MV belt can work on manual mode. while this is not ideal for performance it is meant to allow you to get the car to safety and a service station hence the phrase "limp home"
liqid limp
I need some expert to tell me what the symbol mean.
FMEM - Failure Mode Effects Management ( limp in for repair mode )