Y have a Honda Accord EX 1993 10th anniversary automatic 4 doors. Should Y buy Delphi map sensor part number W0133-1711338?It says all submodels-all engines.Itis on this page: http://www.autopartswarehouse.com/search/?searchType=global&N=0&Ntt=Honda Accord map sensor&submit= Of course it's cheaper than the one you buy at HONDA.Would you tell me where the map sensor is placed in the engine and how you replace it? Have you got a video? Thank you very much for your answer...

MAP Sensors are incredibly reliable--I've never seen one go bad. Why do you suspect the MAP Sensor is bad?

At first the "check engine "light was on.Afterwards the computer showed the problem was on
The map sensor and the oxygen sensor.So Y decided to change the parts.

Hopefully, Y ECM is good and throwing valid codes; otherwise, the ECM is toast. I'm a little skeptical.