The car has traveled 30000 km. The sound of motor is more than last situation and in low and hi speed the power uniformly is low.
In 4000 km suddenly power decreased without any check light, error in computer and reason. I replaced MAP sensor and the problem fixed and power increased for 2000 km. Then same as before, the power decreased and I replaced this items: ECU, velocity sensor, totally disk and clutch, sparks, gasoline strainer, air filter, motor oil, but no change occurred. Then in 18000km change MAP sensor and oxygen sensor and power increase unfortunately only for 1000 km and until now no improve has been seen. There is problem in wiring? In throttle sensor? In spark wires? This is a mystery!
In 4000 km suddenly power decreased without any check light, error in computer and reason. I replaced MAP sensor and the problem fixed and power increased for 2000 km. Then same as before, the power decreased and I replaced this items: ECU, velocity sensor, totally disk and clutch, sparks, gasoline strainer, air filter, motor oil, but no change occurred. Then in 18000km change MAP sensor and oxygen sensor and power increase unfortunately only for 1000 km and until now no improve has been seen. There is problem in wiring? In throttle sensor? In spark wires? This is a mystery!
Mar 9, 2015 at 10:13 PM
