ECU pin out ""MAKE STICKY""
by DaveSolara » Sat Nov 28, 2009 7:39 pm
Moderator please make this a sticky...
This should make things easier for everyone who needs this. I am not sure as to why this hasn't been put on here yet. It has taken me hours and hours to read and understand the shop manual wiring diagram to get this right. No need for everyone else to have to go thru this. Use this for the 1st gen Solara and Camry of the same years. A simple thanks to me will do!
V6 1mzfe 5sp & auto
Apex RSM - ECU pin outs you will need:
Red wire = pin 16 (top plug - 22P) = Battery (B+) = IG Power
Black/orange wire = pin 27 (2nd plug dwn - 28P) = Tach/RPM
Purple/white wire = pin 22 (2nd plug dwn - 28P) = Speed sensor
Brown wire = pin 17 (4th plug dwn - 24P) = ECU Ground
(or follow T-10d instructions on Apex website - diagram 2)
Wide band Air fuel ratio or air/fuel gauge - ECU pin outs you will need:
pin 11 (4th plug dwn - 24P) = AFR+ input signal for automatic cars
Wide band signal for the manual:
Black wire = pin 8 (2nd plug dwn - 28P) = 02 sensor input
This should make things easier for everyone who needs this. I am not sure as to why this hasn't been put on here yet. It has taken me hours and hours to read and understand the shop manual wiring diagram to get this right. No need for everyone else to have to go thru this. Use this for the 1st gen Solara and Camry of the same years. A simple thanks to me will do!
V6 1mzfe 5sp & auto
Apex RSM - ECU pin outs you will need:
Red wire = pin 16 (top plug - 22P) = Battery (B+) = IG Power
Black/orange wire = pin 27 (2nd plug dwn - 28P) = Tach/RPM
Purple/white wire = pin 22 (2nd plug dwn - 28P) = Speed sensor
Brown wire = pin 17 (4th plug dwn - 24P) = ECU Ground
(or follow T-10d instructions on Apex website - diagram 2)
Wide band Air fuel ratio or air/fuel gauge - ECU pin outs you will need:
pin 11 (4th plug dwn - 24P) = AFR+ input signal for automatic cars
Wide band signal for the manual:
Black wire = pin 8 (2nd plug dwn - 28P) = 02 sensor input
Last edited by DaveSolara on Sun Nov 29, 2009 3:15 pm, edited 2 times in total.
2000 1/2 Solara V6 1mz 5sp
t3/t4 turbo
t3/t4 turbo
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DaveSolara - Just Licensed SolaraGuy
- Posts: 41
- Joined: Wed Oct 07, 2009 8:13 pm
- Location: Sunset Beach, NC
