I posted a few months ago concerning two 2014 700’s in our riding group. One is running very lean. The other runs fine. The dealer said it was normal. That all the 2014’s are that way. They stated that if there was a problem, it would set a code. That is simply not true.
These have a basic FI system. A code will set only if an input signal is open or shorted. It will not set a code for an out of range sensor. If a code is set as the result of a failure other than an input, the ECM does have the ability to compensate. As an example,” A failure of the charging system resulting in low battery voltage”. The ECM will increase injector pulse to obtain the same pulse width.
I will have both machines for the weekend to test and compare inputs, outputs, fuel pressures and volume. Maybe I will get lucky and come up with some answers.
I will post a full report on Monday.
These have a basic FI system. A code will set only if an input signal is open or shorted. It will not set a code for an out of range sensor. If a code is set as the result of a failure other than an input, the ECM does have the ability to compensate. As an example,” A failure of the charging system resulting in low battery voltage”. The ECM will increase injector pulse to obtain the same pulse width.
I will have both machines for the weekend to test and compare inputs, outputs, fuel pressures and volume. Maybe I will get lucky and come up with some answers.
I will post a full report on Monday.
