Hello all,
My first post is a doozie!!
I have been working on a 1996 Legacy Outback on and off for several weeks. I have a Chiltons manual which should be in the recycle bin. I have found numerous errors that drove me crazy until I finally figured out which diagrams will actually work with my vehicle.
To preface this, the vehicle was running when it came into my garage. I changed out blown head gaskets, Installed new valve seals and timing belt. I have roughly 130 psi in each cylinder so I know I installed the belt properly. Installation went well though getting engine apart was one of the hardest engine jobs I've ever done.
The engine will not start!!!!! I tested the coil pak, ignitor, and wiring all the way back to the ECM. BTW I can smell fuel at the exhaust pipe so I'm pretty sure the injectors are putting something out.
I set up a test for the ECM to check the coil firing signal at the ignitor. I used 2 LED's with 470 ohm resistors in series with the coil firing wires from the ECM. When I crank the engine I see the LED's firing strangely. Coil one LED fires twice for every single firing of the number 2 coil yet the engine still does not fire.
I traced the Cam and Crank sensor wires and they are intact all the way to the ECM. I changed both sensors even though they tested good on the bench. I also changed out the Coil Pak just to make sure I was dealing with a new set of coils. The coil pak failed the bench test as it would only fire once and then nothing.
What have I missed? I'd love some useful advice, thanks!