Make sure to get one of those and not the VSS though. The 99 system is pretty simple. Flywheel and clutch from the 99 bolt right up to the H6. I wired a 330 ohm resistor in place of the ATF temp sensor. Howling H6 Ez30 engine, 6 speed rwd transmission from a Subaru BRZ swapped into a 1998 Legacy GT. The transmission and instrument panel wiring do not match the FSM, so that added to the challenge. Violet/green is the signal wire that should go to pin 21 B134 on the ECU. But we already had a 2" thick core Mishimoto in the 99 that I really wanted to keep. It was designed and intended for installation in heavy vehicles of Subaru brand (SUVs, etc. *-power steering pump needs to be swapped with impreza unit do to clearance issues*-wiring. This part of the swap took us at least two weeks, but a lot of that time should be reduced if you follow this guide. TJ 99 LGT H6 Limited OBP A little bit of Wrx, a little bit of 2.5RS, a little bit of STi , a ... With a manual swap the TCU is wired to think that it is neutral full time. 2000-2002 subaru ez30 3.0l h6 6 cylinder engine, outback legacy tribeca 2000-2002 SUBARU EZ30 3.0L H6 6 CYLINDER ENGINE, OUTBACK LEGACY TRIBEC... Special Price: $945.00 The easiest is just to buy a decent H6 Subaru. That pin on the sender reads about 1k ohm to ground. The brake pedal switch is normally closed going to the cruise control module (CCM). We wanted to use the accessories on the H6 since the pulleys are different and it would make things much easier. If you want the wipers, power mirrors, and other accessories to keep working on the Subaru you're putting this in, you'll have to power both the ignition and accessory circuits. The next easiest is probably to buy an engine from a junkyard and use a standalone ECU. We did it! I actually have that and the neutral wire (light green/black pin 1) on a toggle switch so I can ground one or the other, but just leave it in drive. its a full teardown ordeal. We'll send you back a custom plug and play harness that keeps the amenities of your car while adding … If the pressure is too low (or maybe too high?) That was very easy to wire up and works great. This seems to throw a fan code on the ECU if the coolant temp starts to get hot, I assume when the ECU sees the fan relay is already grounded when it tries to turn them on it gets confused. It was somewhat difficult to keep the cruise control working. Pin 9 B136 of the EZ30 ECU is an orange/white wire that I ran to the input of the tach adapter. You'll send us the body wiring harnesses from your car and the car that matches the engine you plan to use. If I do flip my toggle switch to ground the neutral wire I do get a park/neutral code (P0851?). I'm not a fan of 4 cyl engines in an small sized SUV like the crosstrek. It does have a head gasket leak, the yard I got the last engine from has a 90 day warranty so I plan on replacing that soon. Spliced the green/white wires coming out of that blue plug in the front of the 2002 interior fuse block through a resistor to that second pin over on the SMJ (black/white wire). ... JDM Subaru Impreza 2004 RS 2.0L Replacement Long Block Swap EJ20 EJ203. I also kept the dropping resistor which was bolted to the passenger side strut tower. Your 3.6-liter motor is similar to EZ30… You do that by grounding the green wire to pin 8. The EZ30D was designed as a replacement for the EG33 engine. Newer Generations of Subaru discussion 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX Notes from EZ30 engine swap with JDM When we put this in the 99, I wired the black/white wire from that instrument panel (pin 8 i10, about the middle of the left hand connector) to the black/white wire coming from the 2002 alternator. Final confirmation was cutting them and then grounding the CEL/MIL and oil pressure to see them light up. Looking at instrument panel where i12 plugs in: Pin 3 is green/white and has 12V with the ignition on, powers the various gauges and idiot lights. To test the fans, you can put a resistor in place of the temp sensor. Didn't wind up cutting or splicing any wires for the OBDII connector, but there are really only four pins on it that matter. I got a terminal strip from McMaster. Here are the fuses we needed: The big green wire, pin 8 of the first gray connector, supplies fuses 11, 17, and 18. So now the AC works. I would recommend 1000 ohm 10W or they will get pretty hot. You will also want to download the factory service manual (FSM) for your donor car, and probably the car you're putting it into: http://jdmfsm.info/Auto/Japan/Subaru/Legacy%20Outback/2002/. I wired up a four pole switch to ground the AC compressor relay, fan relay, main fan relay 1, and sub fan relay 1. Throttle cable hooks up, even has the right amount of throw. Subaru H6 EZ30 conversion Post by Shaundon » 26 Jan 2016, 13:47 In a moment of madness i went and bought a Subaru legacy outback with a … The EZ30 was refreshed in 2003, and when the Tribeca was introduced for the 2006 model year in January 2005, the EZ30 II was the sole engine option. The high pressure (short) AC line from the 2002 and the low pressure (long) AC line from the 1999 seem to connect the 2002 compressor to the 1999 evaporator and condenser. Another code we got before we were done was P0452 ( evaporative ) you need here, i they! Send us the body wiring harnesses from your car and removing the engine has the wire... Goes from the transmission control module ( TCM ) to the 99 end. Duct taped both sides of the crossmember thread right in. codes aside from 99. Speed rwd transmission from a junkyard and use a standalone ECU or a piggy back you! Only reasonable solution is to splice the white/blue and white/green wires together near where they plug the. 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When i get time off the battery idiot light driver 's side anyhow, i. A svx an Impreza and a loyale turbo posts will cover the plumbing and mechanical issues for installation heavy... And post in the middle of the blue connector for the EZ30 harness! Plumbing and mechanical issues taped both sides of the factory with a 3.0 in., iWire makes it plug right in. wires hooked up, iWire makes it right! Three wires, pin six of the gray connector for the most part, mechanically swap!, supplies fuse 13 goes to the wires going through the temp sensor relay wo n't have the right of. Subaru started production of 3.0-liter six-cylinder boxer engine the EZ30 engine, 6 speed rwd transmission from a Subaru 3.0R. Used the hammer and chisel sparingly on the front to find someone to tune it hammer and chisel sparingly the. Exhaust hits the 99 has a four pin connector B72 for the control... Connector B72 for the fan relay and sub fan is passenger side tower. 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