Just curious if anyone here has a pinout for the two engine harness connectors on the EJ22? I'm working on the swap for my XT GL10 and have come to the conclusion that Subaru schematics and pinouts are absolutely the worst I have ever encountered. The schematics really aren't so bad, but the pinouts for anything that is NOT a component are non-existant. I can just pull the engine sensor/component connectors and continuity test them back to the two main connectors, but I'm hoping someone has the pinout. Thanks!

Just curious if anyone here has a pinout for the two engine harness connectors on the EJ22? I'm working on the swap for my XT GL10 and have come to the conclusion that Subaru schematics and pinouts are absolutely the worst I have ever encountered. The schematics really aren't so bad, but the pinouts for anything that is NOT a component are non-existant. I can just pull the engine sensor/component connectors and continuity test them back to the two main connectors, but I'm hoping someone has the pinout. Thanks!

 

year and the chassis the engine came out of would be a big help in getting you the right info.

 

BW

I've never seen pinouts for the engine harness plugs, specifically. But the FSMs have great pinouts for the ECU plugs and very clear diagrams for the whole engine control system. everything you seek can be found there.

 

'92 legacy diagram can be found here:

http://www.numbchuxconversions.com/downloads.htm

 

and I need to add this to that page. ECU voltage pinout:

http://www.numbchuxconversions.com/Files/FSMs/1992_Legacy_ECU_I-O.pdf