Voltages, Waveforms etc...

[WillySLC]

What is a good source for overall voltage, waveform electrical info for '88 XJ. I have access to and know somewhat about good electronic test equipment. Where would I find out things like what the waveform off a normal O2 sensor would look like?

WillySLC

[satan]

The factory MPI service manual is fairly good -- (the '88s O2 sensor is not exactly what is run today - it's titania, so it acts more like a variable resistor where the "current" generation of O2 sensors are voltage generating types and would be more "fun" to watch waveforms on)

Bosch has several good publications that can be far more interesting from a designer's point of view...