1993 Legacy SS ignitor wiring diagram?
Moderators: Helpinators, Moderators
1993 Legacy SS ignitor wiring diagram?
does anyone have a diagram of the wiring going to/from the ignitor module? I am using WRX coilpacks on my hybrid along with a Robtune ECU so I need to get the spark signals to the coils.
thanks!
thanks!
Re: 1993 Legacy SS ignitor wiring diagram?
You should be able to find the wiring diagrams you need in the 92 factory manual linked to in this thread.
http://www.bbs.legacycentral.org/viewto ... 12&t=14485
http://www.bbs.legacycentral.org/viewto ... 12&t=14485
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: 1993 Legacy SS ignitor wiring diagram?
Yeah, I have that but it doesn't specify which wire controls which cylinders. Maybe I'm looking at the wrong diagram.
Re: 1993 Legacy SS ignitor wiring diagram?
Page 176 of 336 is the ECU I/O, and will give you the ignition control output. F47 pin 10 is for cylinders 1 & 2 and F47 pin 9 is for cylinders 3 & 4.
Use the information above with the diagram on page 181 of 336 to figure out the wiring for the specific cylinders.
Additionally, the diagram on page 304 of 336 will help if you have to modify any of the additional igniter wiring.
Use the information above with the diagram on page 181 of 336 to figure out the wiring for the specific cylinders.
Additionally, the diagram on page 304 of 336 will help if you have to modify any of the additional igniter wiring.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
Re: 1993 Legacy SS ignitor wiring diagram?
Awesome! Thank you so much!
Sent from my iPhone using Tapatalk
Sent from my iPhone using Tapatalk
Re: 1993 Legacy SS ignitor wiring diagram?
You're welcome.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
-
- Fifth Gear
- Posts: 8360
- Joined: Mon Nov 06, 2006 3:41 am
- Location: Tenino, WA
Re: 1993 Legacy SS ignitor wiring diagram?
Shouldn't you run wires from the ecu to the coil on plugs? Or does it make no difference? I'm about to do this myself but I was told to run 4 new wires off the ej20g ecu to the cops and tap into the coil pack harness for power source and ground to the cop bolts.
98 Metro Hatch Daily Driver :)
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
Re: 1993 Legacy SS ignitor wiring diagram?
If the COP's have igniters built into them, then yes you need to run four new wires from the ECU to the coils directly and bypass the existing igniter.
Josh
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
surrealmirage.com/subaru
1990 Legacy (AWD, 6MT, & EJ22T Swap)
2020 Outback Limted XT
If you need to get a hold of me please email me rather then pm
-
- Fifth Gear
- Posts: 8360
- Joined: Mon Nov 06, 2006 3:41 am
- Location: Tenino, WA
Re: 1993 Legacy SS ignitor wiring diagram?
Yes I'm using 02+ wrx coil on plugs. Is that what you're using OP?
98 Metro Hatch Daily Driver :)
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
91 SS EJ20G Engine/Tranny/Diff Swap Build Thread Here
"Your testes are close to your bottom but you still play with them all the time." Jeremy Clarkson
-
- First Gear
- Posts: 121
- Joined: Mon Jan 20, 2014 10:13 pm
- Location: Spokane WA
Re: 1993 Legacy SS ignitor wiring diagram?
So whats easier? running the 4-2 ignition wiring method by PhyrraM or getting a patch harness and wiring in each COP. Im soon to be ordering my ej20g swap and am just wondering.
88 Honda civic wagon B20VTEC SWAP-RIP
85 Subaru loyal sedan-SOLD
95 Subaru impreza $500 BEATER-SOLD
91 Subaru legacy SS jdm ej20g swap
CHECK OUT MY ej20G BUILD HERE>> viewtopic.php?f=25&t=53766
85 Subaru loyal sedan-SOLD
95 Subaru impreza $500 BEATER-SOLD
91 Subaru legacy SS jdm ej20g swap
CHECK OUT MY ej20G BUILD HERE>> viewtopic.php?f=25&t=53766
Re: 1993 Legacy SS ignitor wiring diagram?
Yep 02+ WRX coils.
I spent a good few hours today trying to get the car to start with the COP and the USDM ECU. No luck.
I spent a good few hours today trying to get the car to start with the COP and the USDM ECU. No luck.