2002 3.4 auto into a 1991 3.0 manual

667.tech · 11-02-2009, 02:15 PM

Well im pretty far along on the swap im just getting to the wiring portion of the fun. My donor was a auto 02 so i have plenty of wires to remove most of them are in the engine wiring harness. so yay to that as Ive been laying things out ive noticed my donor had 4 sensors/valves. I have a v4 vsv evap and a v11 vsv canister closed valve that's wired on the engine harness and then I have a v8 vapor pressure sensor and v12 vsv pressure swtiching valve that go from then engine harness into ik6 and then to bn7. to their loaction on the canister which was mounted near the tank. i went my local toyota yard n got a canister but i beleive. a sensor is missing. i did mange to get v12 but i am missing v4 v11 and v8. v8 is a three wire connection while v4 v11 v12 are all 2 wire conections. I'll be able to get the plug ends when I pull the auto stuff out but it looks on most swaps. only 3 vsv's are being used. even the ors has 3 along with evoltas swap n breknraj with 2002 to motor used 3 what am i missing here Does the canister from a 2000 or earlier have all three vsv's on it. I saw some used the original vsv for evap. I guess I could just wire it in and if i dont need it just cap it. Thoughts??

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667.tech · 11-03-2009, 07:17 PM

here is a pic of the auto harness most of the plugs and wires near the bottom of the picture will be removed and ill move the plugs for the evap to the other side of the harness so the vsv's mount near their stock location ill leave some room since im going to retain the 91's vacuum cruise control. I have the whole system for the 2002 but its just more wiring n i already have plenty.

BIG RON · 11-04-2009, 08:34 AM

If I remember right, there is a valve mounted to the frame by the canister.

11-04-2009, 08:34 AM	#3 (permalink)
BIG RON Registered User Join Date: Nov 2005 Location: Rancho Cucamonga Posts: 175	If I remember right, there is a valve mounted to the frame by the canister. __________________ Concrete is the cancer of our land,just give me dirt...

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11-03-2009, 07:17 PM	#2 (permalink)
667.tech Registered User Join Date: Jan 2008 Posts: 17	here is a pic of the auto harness most of the plugs and wires near the bottom of the picture will be removed and ill move the plugs for the evap to the other side of the harness so the vsv's mount near their stock location ill leave some room since im going to retain the 91's vacuum cruise control. I have the whole system for the 2002 but its just more wiring n i already have plenty.