noone has ever used a b18b1 off an auto to put in there manual????

JCNOOGEN

New Member
no the harness is different .. come on now man.. auto . manual.. go find an ecu p75 manual , and ls manual harness.. or just make it ur self with the auto harness
 

spadesb18

HONDA ENTHUSIAST
yeah like i said the dc2 is an automatic with a good motor
the db8 is a manual with a bad motor
im taking the motor out of the dc2 and putting it in the db8 which is MANUAL
so the question is will i run into any harness problems seing as the db8 has the manual ecu....
 

JCNOOGEN

New Member
...so pretty much u want a gsr auto into ur db8 with ls harness... ... yes... u will need gsr manual ecu and harness
 


spadesb18

HONDA ENTHUSIAST
holy crap maybe i said it wrong or something...
I HAVE A 94 INTEGRA LS
AND A 95 LS
ONE IS AUTOMATIC ONE IS NOT
NEITHER ARE GSR MOTORS
I SAID B18B1........... NOT C,C1,C5
MY QUESTION ONCE AGAIN BEING WHEN I USE THE MOTOR OUT OF THE AUTOMATIC AND PUT IT IN THE MANUAL INTEGRA WILL THE HARNESSES MATCH UP
DOES THIS SEEM TO CONFUSING??? BECAUSE IT SHOULDN'T
 

Afireinside

New Member
use all the stuff from the manual and just swap engines should be good to go.
Good luck
 


mirrorimg

Well-Known Member
yeah like i said the dc2 is an automatic with a good motor
the db8 is a manual with a bad motor
im taking the motor out of the dc2 and putting it in the db8 which is MANUAL
so the question is will i run into any harness problems seing as the db8 has the manual ecu....
Motors are identical. All of the plugs on the motor will match up.

If you are switching transmissions, you have a different issue.

And I noticed you mentioned DC2 and DB8. Those are BOTH VTEC models. So when you say you have a DC2 and a B18B1, people get confused. If you were actually putting a B18B1 into a DC2 or DB8, you would need a new ECU and some plugs will be left hanging in the engine bay.

From your next comment you say you have two LS's (94 LS and 95 LS). That means you have a DC4 (non-VTEC hatchback) and a DB7 (non-VTEC sedan).
 

whitedc4

Well-Known Member
DC2 = GSR
DC4 = LS

--

some people don't read bigger posts i'll just break it down for you.


DB8 = GSR
DB7 = LS



NOW
...what is your problem again?



i guess i just said pretty much exactly what mirrorimg said.
 
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