This P2761 Code is easy to use if you know how to solve the car engine problem. If want to fix the car engine, you need to know the real meaning of the code. Do not use false or wrong meaning of the code. You may get terrible problem from the wrong meaning of the code. You can use general meaning of the code if it is necessary. The automobile dictionary meaning is general meaning and it is easy to find online for free. The poor performing symptoms are steady with a MAP sensor fault. In adding, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely characterizes a distinct wiring issue.