Check engine' red/yellow wire
'Tachometer' black wire
'Stater' blue/red wire
'Fuel pump' red/black wire
'Ecu backup' red/yellow wire
'Hot run power' yellow wire wire
'Hot all time'=yellow wire
^^^^ this is ej22 hardness wire color.
This color... I've been nervous for installed/hookup on 87' subaru gl but it's make me cousfused.
I use book Haynes of chassis ele systems (1987 subaru gl TBI)
Ea82 color wire;
Check engine' brown wire
'Stater' red blue
'Fuel pump' blue white
'Ecu backup' ???
'Hot run power' black white or red yellow
'Hot all time' red or white?
Actually; I really need to help.
Ej22 wire should be hook up on GL's fuse box?
What SPFI or MPFI control unit look like?
Also where tachometer look like?
Edited by Turbone, 17 May 2014 - 04:54 PM.