Hello, My car is a sonata 2001, with about 131,000 khm. The engine codes are p-0135, p-0141, p-0446.
that would be the o2 sensors for the first two and then the sensor for the gas over flow thingy. These have all been replaced with new ones. Here is the mystery with new sensors you clear computer start car everything ok no more engine lite. But if I turn off the car and restart it the engine lite comes on. This is wierd. Any ideas my mechanic is about to give up.
have the same problem?
Wednesday, April 4th, 2007 AT 10:59 AM