How such, I am new in this forum, and auqnue other times I have already been able to solve the problem of my jeep now if I do not find the solution, my jeep Grand Cherokee 01 6 Online, recently the engine began to vibrate a lot, I sent to scan and the fault code was the crankshaft position sensor, I changed for a new one and nothing, now you note that two of the six harnesses that the injectors are Earth pulse, since the six if Eles têm corrente, mas eu repito em dois não há pulsações terrestres, eles me disseram que era o sensor de posição da árvore de cames, mas eles não puderam me ajudar