Engine fault code 45

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Author Message   michael sipe (Mikesipe) New Member Username: Mikesipe Post Number: 8 Registered: 03-2003 Posted on Tuesday, July 29, 2003 - 11:26 pm:    this code says that my lombada sensor is bad on the right side what excactly is the lombaba sensor and can i get away with not replacing it   JVelocet (Vracer) New Member Username: Vracer Post Number: 8 Registered: 06-2003 Posted on Wednesday, July 30, 2003 - 12:47 am:    It's your Oxygen Sensor, you should replace it. There are several on-line sources. It's fairly easy to get at and replace.   Howie (Fritos) New Member Username: Fritos Post Number: 40 Registered: 01-2003 Posted on Wednesday, July 30, 2003 - 05:28 am:    Michael, I went through the same thing, however, mine was code 44 (the left side). I strongly suggest you replace the sensor. If you don't, you are putting your catalytic converter at risk (a much more expensive repair than replacing the sensor). You may also experience a substantial drop in fuel economy. Try http://oxygensensors.com. I bought two from them at a very reasonable price. Good luck!