1J/2J Wiring Harness with Dual ECU - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

huertash · 04-01-2015, 03:45 PM

Well:
After asking some questions to Chasebays thru their page, they replied that Chasebays will no longer be building the Wiring Harness for our platform with the Dual ECU chasis Sub-harness setup to maintain the A/C, Power Steering. and Tach

Does anyone has Information of wiring diagrams, sources or anything that may help in making this wiring?

Thanks

Manji · 04-01-2015, 04:59 PM

Do it once, do it right. Motec M150.

wutsaiu · 04-01-2015, 08:44 PM

Quote:

Originally Posted by huertash

Well:
After asking some questions to Chasebays thru their page, they replied that Chasebays will no longer be building the Wiring Harness for our platform with the Dual ECU chasis Sub-harness setup to maintain the A/C, Power Steering. and Tach

Does anyone has Information of wiring diagrams, sources or anything that may help in making this wiring?

Thanks

You can get power steering and tach working via canbus signals, don't know why you would need fancy wiring harness for that. Not sure about A/C, I personally wouldn't bother using AC in an engine swapped vehicle but it can be done obviously.

huertash · 04-02-2015, 05:53 PM

Quote:

Originally Posted by wutsaiu

You can get power steering and tach working via canbus signals, don't know why you would need fancy wiring harness for that. Not sure about A/C, I personally wouldn't bother using AC in an engine swapped vehicle but it can be done obviously.

Well the goal is to maintain as much features of the car as possible. Street Legal. A/C is a comfort i want to keep since where im from temperatures rarely go below 80 dg.

The "fancy" harness should make it easier for the swap. But anyways....
Any help will be apreciated

Sent from my iPhone using Tapatalk

wutsaiu · 04-02-2015, 07:13 PM

Quote:

Originally Posted by huertash

Well the goal is to maintain as much features of the car as possible. Street Legal. A/C is a comfort i want to keep since where im from temperatures rarely go below 80 dg.

The "fancy" harness should make it easier for the swap. But anyways....
Any help will be apreciated

Sent from my iPhone using Tapatalk

http://www.ft86club.com/files/BRZwiringi.pdf

Wiring diagrams are a good start, but a lot of things are controlled by CANBUS.
Personally I'm just focusing on getting the gauge cluster to work properly and have power steering.

huertash · 04-02-2015, 10:39 PM

Quote:

Originally Posted by wutsaiu

http://www.ft86club.com/files/BRZwiringi.pdf

Wiring diagrams are a good start, but a lot of things are controlled by CANBUS.
Personally I'm just focusing on getting the gauge cluster to work properly and have power steering.

Thanks!!!

Sent from my iPhone using Tapatalk

Ross · 04-08-2015, 07:30 PM

From my experience in doing one of these swaps build the harness. Makes life so much easier.

Trefoil · 04-08-2015, 08:44 PM

Tweak'd Performance can build you a brand new wiring harness to suit your needs. The MR2 community where I came from rely on them for the Gen4 3S-GTE upgrades as well as other engine swaps.

Link: http://www.tweakdperformance.com/index2.html

inertia · 04-08-2015, 10:46 PM

Quote:

Originally Posted by Manji

Do it once, do it right. Motec M150.

Most people do not have the cash for Motec goodies lol

xxscaxx · 04-15-2015, 01:31 PM

I highly doubt money is a factor for someone dropping in a 1/2J/LS/etc in this car. If it is, they shouldn't be attempting the swap in the first place.

huertash · 04-15-2015, 02:03 PM

Quote:

Originally Posted by xxscaxx

I highly doubt money is a factor for someone dropping in a 1/2J/LS/etc in this car. If it is, they shouldn't be attempting the swap in the first place.

Excuse my ignorance, but what would be the advantage of having the Motec instead of an AEM in terms of instalation and keeping the factory features?

I would still need to make the wiring harness right?

xxscaxx · 04-15-2015, 02:12 PM

Quote:

Originally Posted by huertash

Excuse my ignorance, but what would be the advantage of having the Motec instead of an AEM in terms of instalation and keeping the factory features?

I would still need to make the wiring harness right?

Would love to help but i'm not very familiar with Motec. I'd ask @Manji since he mentioned it, or you could always ask @DeliciousTuning or @Carolina Dyno (just two off the top of my head that I know recommend it).

huertash · 04-15-2015, 02:14 PM

Quote:

Originally Posted by Manji

Do it once, do it right. Motec M150.

Excuse my ignorance, but what would be the advantage of having the Motec instead of an AEM in terms of instalation and keeping the factory features?

I would still need to make the wiring harness right?

Ross · 04-15-2015, 07:56 PM

the motec can communicate with the can communication system. There is firmware for it to integrate into the chassis communication system.

04-01-2015, 03:45 PM	#1
huertash Member Join Date: Jul 2012 Drives: KM4SH FRS Location: Puerto Rico Posts: 23 Thanks: 2 Thanked 4 Times in 3 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	1J/2J Wiring Harness with Dual ECU Well: After asking some questions to Chasebays thru their page, they replied that Chasebays will no longer be building the Wiring Harness for our platform with the Dual ECU chasis Sub-harness setup to maintain the A/C, Power Steering. and Tach Does anyone has Information of wiring diagrams, sources or anything that may help in making this wiring? Thanks

04-01-2015, 04:59 PM	#2
Manji Toyotas don't have boxers Join Date: Jun 2014 Drives: GTV86, ISF, TE27 Location: NZ Posts: 212 Thanks: 148 Thanked 511 Times in 146 Posts Mentioned: 15 Post(s) Tagged: 0 Thread(s)	Do it once, do it right. Motec M150. __________________ Toyota GTV86 - Lexus V8 swapped GT86

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Ross Senior Member Join Date: Jun 2013 Drives: 85 corolla gts Location: Chesapeake , Va Posts: 361 Thanks: 17 Thanked 177 Times in 110 Posts Mentioned: 26 Post(s) Tagged: 0 Thread(s)	From my experience in doing one of these swaps build the harness. Makes life so much easier.

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xxscaxx Senior Member Join Date: Jul 2012 Drives: 2013 SWP BRZ Location: New York Posts: 2,240 Thanks: 458 Thanked 878 Times in 556 Posts Mentioned: 34 Post(s) Tagged: 0 Thread(s)	I highly doubt money is a factor for someone dropping in a 1/2J/LS/etc in this car. If it is, they shouldn't be attempting the swap in the first place.

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Ross Senior Member Join Date: Jun 2013 Drives: 85 corolla gts Location: Chesapeake , Va Posts: 361 Thanks: 17 Thanked 177 Times in 110 Posts Mentioned: 26 Post(s) Tagged: 0 Thread(s)	the motec can communicate with the can communication system. There is firmware for it to integrate into the chassis communication system.

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