If the engine is out....

supraman121 · 09-03-2007, 08:10 PM

If the engine is out how hard is it to run a new wiring harness i have a na but im trying to go turbo if get the engine out how hard is it to locate the wiring harness unplug it install the turbo wiring harness and the new ecu?

kwnate · 09-03-2007, 08:26 PM

When you pull the motor out unplug the connectors to the ecu behind the glovebox. Push them through into the engine bay and pull the motor.

When you go to install the new turbo motor make all the connections and leave it on top of the motor.

Once the motors in feed the wires through the hole, install your new ecu right where the old one was and plug it in.

supraman121 · 09-03-2007, 10:07 PM

So there really isnt that much more work swaping out a 7mge for another 7mge. i mean the wireing harness and ecu but they dont seem like they would take that much time. Maybe an extra hour?

09-03-2007, 08:10 PM	#1
supraman121 12psi boost Join Date: Aug 2006 Location: North Carolina Posts: 361	If the engine is out.... If the engine is out how hard is it to run a new wiring harness i have a na but im trying to go turbo if get the engine out how hard is it to locate the wiring harness unplug it install the turbo wiring harness and the new ecu? __________________ Upgrades- 225/50/R16's Kumho ECSTA AST (KU25) 273 bucks with shipping Magnaflow exhaust NO KAT K&N Air Filter www.myspace.com/coreyjstevens http://vids.myspace.com/index.cfm?fu...oid=1536317037 <------ this one should work check out the accident one aswell ya i might be a "fat kid" but i sure can move fast!~

09-03-2007, 08:26 PM	#2
kwnate SP58GT Join Date: Jul 2005 Location: USA Posts: 633	When you pull the motor out unplug the connectors to the ecu behind the glovebox. Push them through into the engine bay and pull the motor. When you go to install the new turbo motor make all the connections and leave it on top of the motor. Once the motors in feed the wires through the hole, install your new ecu right where the old one was and plug it in. __________________ Nate

09-03-2007, 10:07 PM	#3
supraman121 12psi boost Join Date: Aug 2006 Location: North Carolina Posts: 361	So there really isnt that much more work swaping out a 7mge for another 7mge. i mean the wireing harness and ecu but they dont seem like they would take that much time. Maybe an extra hour? __________________ Upgrades- 225/50/R16's Kumho ECSTA AST (KU25) 273 bucks with shipping Magnaflow exhaust NO KAT K&N Air Filter www.myspace.com/coreyjstevens http://vids.myspace.com/index.cfm?fu...oid=1536317037 <------ this one should work check out the accident one aswell ya i might be a "fat kid" but i sure can move fast!~

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Engine Help!	born2drv	MKIII Supra	9	02-01-2011 08:14 PM
problem seperating engine from manual tranny	Gengus	MKIII Supra	7	01-29-2008 12:10 AM
Keeping Engine Cool	mrnickleye	Supra FAQ	0	06-04-2005 10:02 PM