Hi friends. Search for this code fault in this forum without success. Does anyone knows what is the purpose of this Electronic Power Control? My car is a Mercedes Benz S430 2001 24,000 miles). The fault is coming on and off, yesterday at night it came on. Today this morning is already erased. What should I look for? I tried to find the code fault in my WIS software but impossible for me to find this information in this complicated software. Any suggestion are more than welcome